User blogs

According to a YVR Airport newsletter, China Eastern Airlines is launching a direct service from YVR to Kunming on June 26. It will run three times weekly, establishing Vancouver as the first North American destination from Kunming.寧波機票

Kunming is the capital and largest city in the Yunnan province of Southwest China. Nicknamed the City of Eternal Spring, Kunming attracts tourists for sights such as the stone forest of Shilin National Park and Qiongzhu temple.

According to Lonely Planet, Kunming "has long been regarded as one of China’s most liveable cities", and it's a laid-back place to spend a few days.
They were very grateful to the crew and applauded for a long time after they landed safely.
A statement from the airline to People’s Daily said the flight returned to Kunming due to mechanical problems. It landed safely at about 3.30pm and no one was injured.
Some passengers cancelled their trip while others took another flight to Hangzhou in the evening.
The plane, an A320 with more than five years of service, was being repaired, the report said.
buzai232 Nov 27 '18, 09:33PM
If you're looking for deals on international flights, beware of connections that will take you through China. You could show up for your flight and be told you're going nowhere.
A Tofino, B.C. couple learned that lesson the hard way after booking with a flight on China Eastern airlines through.Chengde flights
For just $1,200 Cierra Hart and Lauchlin Kinney bought two roundtrip tickets from Vancouver to Chiang Mai, Thailand. According to their itinerary, the flight had a 20 hour and 50 minute layover in Kunming, China.
“I expect the itinerary to be correct,” said Hart, “We talked to FlightHub and they specifically told us no [visa required"> under 24 hours.”

They thought they were good to go, but they were turned away at check-in on the day of their flight because China Eastern airline said they did need a visa.
The problem was their flight actually had two stops in China. The first stop was in Nanjing, which was not indicated on their itinerary, followed by a domestic flight to Kunming, before the connection in Thailand.
Two stops in China and slightly more than 24 hours on the ground in the country would require a visa.
“During the morning of they [FlightHub"> kept saying this isn't our responsibility. This is all on you guys you should have figured this out," said Kinney.
Now when they log into FlightHub they see NKG indicating Nanjing as a "stopover" - meaning more than 4 hours. It’s a different screen they say from their original itinerary they were sent.
Ross McLaughlin contacted FlightHub and after an hour on hold was told Hart and Kinney’s situation is under investigation. The employee told McLaughlin a representative from the company’s head office would reach out to him the next day.
That call happened on Jan. 18 and FlightHub has still not contacted CTV News.
More than 550 complaints have been filed against FlightHub on the Better Business Bureau’s website.
“They’re an F rating with the BBB right now,” spokesperson Evan Kelly said. “As far as we're concerned they have not addressed those issues and they continue to amass complaints."
Hart and Kinney feel they have learned a valuable lesson. To navigate through China you need expert advice. With the rules always changing, it’s best to visit the Chinese consulate in Vancouver. And you can also visit Travel Canada for visa requirements.
However, the airlines aren’t always up to date with China's visa requirements, which can change overnight, so it may be in your best interest to show up with a visa in hand rather than get to the check-in counter and be turned away and left disappointed.
To complicate things even more, some regions in China have created their own rules making short visits exempt from visa requirements, meaning you get a waiver at the destination airport for visits up to 144 hours. But the Chinese consulate told CTV News sometimes it doesn’t even get those updates in a timely manner.
buzai232 Nov 27 '18, 09:25PM
Newport News is an independent city in Virginia located on the banks of the Hampton Roads harbor that’s minutes away from Williamsburg and close to Virginia Beach. Landing at Newport News/Williamsburg International Airport (PHF) is often a positive experience for travelers because it's easy to navigate and access. The airport has helpful amenities as well such as a currency exchange office and two ATMs. Although it's a small airport, you can still find cheap flights to Newport News/Williamsburg International Airport (PHF).

Facilities at Newport News/Williamsburg International Airport.domestic airline baggage rules

Upon arriving at Newport News/Williamsburg International Airport, you can head to the welcome center if you have any questions about the airport or want information about the southeast region of Virginia. There’s a cafe where you can order gourmet coffee, beer, cocktails, wine, sandwiches, burgers, salad, and more, and you can also grab a quick snack and beverage from the vending machine.

Services and amenities offered at Newport News/Williamsburg International Airport include a parking lot shuttle, skycap service for loading and unloading your luggage, and free Wi-Fi. Transportation options from the airport include rental cars, taxis, and private cars.

A couple major airline carriers that provide cheap flights to Newport News/Williamsburg International Airport (PHF) are American Airlines and Delta. For approximately $12, you can take a taxi from Newport News/Williamsburg International Airport to downtown Newport News.
buzai232 Nov 27 '18, 09:17PM
1, How to choose and purchase the internet ethernet Network Management Software

The switch, the hub's successor product, is unparalleled in speed and functionality. Its main function is to realize the interconnection of many computers, which is equivalent to the role of "intermediator" mentioned above. And in household switch market today, because of different brands, different ports, the price of internet ethernet switch difference is very large.

So when purchasing, we should choose it according to our actual situation, for example, the way of networking, the price to bear, the brand, the shape of the switch, and so on. In addition, we must pay attention to all the switch performance indicators, such as the number of interfaces, generally speaking,internet ethernet switches with 5 ports and 8 ports are the first choice.

2, How to use internet ethernet switch: network card, network cable

Network card also known as NIC, which means Network interface card (network interface card), Its role is how to set up the internet ethernet switch data broken down into packets and send to the network. At present, the main market is the PCI interface of the network card. On the other hand, the 10M network card, 100M network card, 10M/ 100M adaptive network card and so on, are mainly divided according to the speed of the network card connection.

To synthesize the above, the most mature choice for home use today is the 10M/100M product of the PCI interface. The laptop is a network card with a PCMCIA interface, its price is much more expensive than the ordinary PCI network card of PC, a PCI network card can be taken down dozens of yuan, and PCMICA is usually to one hundred or two hundred yuan.

But in the network cable aspect, don't pay too much attention. In general, super category 5 twisted-pair wires will be chosen, when you buy, the merchant will make the joints for you according to your network type, so don't worry about it. The price of the wire is measured by length, generally 1.5 yuan/meter.
buzai232 Nov 27 '18, 07:13PM
A smart network switch is a "blade" server that supports special applications such as protocol sessions, remote mirrors, Network Security,tape emulation, and internal network files and data sharing. From the architecture of the extra processing capability for each port and the high integration of the bandwidth between the blade servers to the relatively simple architecture of each server is equipped with a dedicated processor, memory and the input and output functions for communication between various ports, the smart network switch has many different architectures.

Different businesses use different words to name their switches, there are "smart exchange", "application exchange", "organization exchange" and so on, which are used to make themselves outstanding in competition. Cisco's MDS 9000 series, for example, has blades that support Veritas volume managers and IBM SAN volume controllers (SVCs). These blades can coexist with other blades, including fiber channel ports and IP servers. The Brocade 7420 multi-protocol router is another example of advanced smart switches, which was originally used to support protocol conversion (from minicomputer interface to fiber channel), SAN segmentation and routing, and IP based remote storage that uses the FCIP protocol.

Other switches support special blades, these servers cover everything from Maxxan to Marranti. CNT and McData also announced their plans to support special blades. Since the word "smart" can have many different understandings in the field of data network communication, we should first define the "smart switch" or "smart network managed switch". Before defining such a type of switch, we should start with a traditional switch product category to understand why there is a strong demand for such a product category on the market.
buzai232 Nov 27 '18, 07:04PM
The maximum POE power supply of the whole machine is 400W, and the maximum power of single port POE is 30W. POE power supply port supports priority mechanism The Hi-F1622GH POE switch is the independent innovation R&D by Unipoe to meet the demand of POE power supply, it adopts the latest high-speed Aggregation Routers chip. The ultra-high backplane bandwidth design has the ability of top speed data processing and improves the performance of smooth data transmission. It has 16 POE power supply RJ45 ports, 2 RJ45 gigabit uplink ports, and 2 SFP gigabit uplink ports. Of these, all the 16 RJ45 ports support IEEE 802.3af/at standard POE power supply. The maximum power supply of a single port is 30W, and that of the whole machine is 400W. It can automatically detect and identify the electrical equipment that meets the IEEE 802.3af/at standard and provide priority through the network cable. Excellent port performance Provide 16 10/100Mpbs RJ45 self-adaption high-speed data forwarding without losing RJ45 ports. Provide 2 10/100/1000Mpbs RJ45 upper connection ports. Provide 2 10/100/1000Mpbs SFP upper connection ports Each port supports MDI/MDIX AUTO FLIP and self-negotiation, supports IEEE 802.3x full-duplex flow control and Backpressure half duplex flow control. Excellent POE power supply performance The 16 10/100Mpbs RJ45 ports support POE plus power supply to meet the demand of POE power supply for security monitoring, the teleconference system, and wireless coverage.

According to the IEEE 802.3af/at POE power supply standard, the maximum POE output power of the whole machine reaches 400W, and the maximum output power of a single port is 30W. Automatic identification of POE devices for power supply without damage to non-POE devices. The POE port supports priority mechanism. When the residual power is insufficient, the power supply of high priority ports is guaranteed, thus avoiding the overload of the equipment. Stable and reliable equipment The host has low power consumption design, and the fan strengthens heat dissipation to ensure stable operation of the product. It adopts self-developed power supply and high-redundancy design to provide stable and lasting 400W POE power output. The equipment meets the national CCC standard, and is completely in line with safety requirements and is safe and reliable. Simple operation and strong extensibility Easy to use, no configuration, plug and play, strong compatibility, no damage to equipment. High-speed transmission, data transmission without loss, flexible expansion, so that the network is not restricted by power line layout, saving users’ costs. Meet the needs of high-density POE power network environment. It is suitable for financial, government agencies, hotels, shopping malls, campuses, hospitals and small and medium-sized enterprises to form an economic and efficient network.
buzai232 Nov 27 '18, 06:58PM
The "Asia-Pacific Water and Water treatment chemicals Market By Application (Power, Oil & Gas, Wastewater & Others), By Type (Coagulants & Flocculants, pH Adjusters & Softeners & Others), By Country, Competition Forecast & Opportunities, 2013-2027" report has been added offering.

Asia-Pacific water and wastewater treatment chemicals market is projected to reach $12.8 billion by 2027, owing to rigorous environmental regulations imposed by government agencies in response to rising water security issues across the region.

In addition to this, anticipated growth in the market can be attributed to rapid industrialization in developing economies like India, wherein manufacturers are keen on adopting water & wastewater treatment processes in compliance to industrial sewage disposal standards.

As a result, growing municipal as well as industrial applications are expected to augment demand for water and wastewater treatment chemicals at a sturdy rate through 2027.

"Asia-Pacific Water and Wastewater Treatment Chemicals Market, 2013-2027" discusses the following aspects of Water and Wastewater Treatment Chemicals market in APAC:

Water and Wastewater Treatment Chemicals Market Size, Share & Forecast Segmental Analysis - By Application (Power, Oil & Gas, Wastewater & Others), By Type (Coagulants & Flocculants, pH Adjusters & Softeners & Others), By Country Competitive Analysis Changing Market Trends & Emerging Opportunities

Why You Should Buy This Report?

To gain an in-depth understanding of Water and Wastewater Treatment Chemicals in APAC To identify the on-going trends and anticipated growth in the next five years To help industry consultants, Water and Wastewater Treatment Chemicals distributors and other stakeholders align their market-centric strategies To obtain research-based business decisions and add weight to presentations and marketing material To gain competitive knowledge of leading market players To avail of 10% customization in the report without any extra charges and get the research data or trends added in the report as per the buyer's specific needs
buzai232 Nov 27 '18, 06:47PM
Algaecides are chemicals that kill algae and blue or green algae, when they are added to water. Examples are copper sulphate, iron salts, rosin amine salts and benzalkonium chloride. Algaecides are effective against algae, but are not very usable for algal blooms for environmental reasons.
The problem with most algaecides is that they kill all present algae, but they do not remove the toxins that are released by the algae prior to death.

Antifoams

Foam is a mass of bubbles created when certain types of gas are dispersed into a liquid. Strong films of liquid than surround the bubbles, forming large volumes of non-productive foam.
The cause of foam is a complicated study in physical chemistry, but we already know that its existence presents serious problems in both the operation of industrial processes and the quality of finished products. When it is not held under control, foam can reduce the capacity of equipment and increase the duration and costs of processes.
Antifoam blends contain oils combined with small amounts of silica. They break down foam thanks to two of silicone's properties: incompatibility with aqueous systems and ease of spreading. Antifoam compounds are available either as powder or as an emulsion of the pure product.

Powder
Antifoam powder covers a group of products based on modified polydimethylsiloxane. The products vary in their basic properties, but as a group they introduce excellent antifoaming in a wide range of applications and conditions.
The antifoams are chemically inert and do not react with the medium that is defoamed. They are odourless, tasteless, non-volatile, non-toxic and they do not corrode materials. The only disadvantage of the powdery product is that it cannot be used in watery solutions.

Antifoam Emulsions are aqueous emulsions of polydimethylsiloxane fluids. They have the same properties as the powder form, the only difference is that they can also be applied in watery solutions.

When referring to coagulants, positive ions with high valence are preferred. Generally aluminium and iron are applied, aluminium as Al2(SO4)3- (aluin) and iron as either FeCl3 or Fe2(SO4)3-. One can also apply the relatively cheap form FeSO4, on condition that it will be oxidised to Fe3+ during aeration.
Coagulation is very dependent on the doses of coagulants, the pH and colloid concentrations. To adjust pH levels Ca(OH)2 is applied as co-flocculent. Doses usually vary between 10 and 90 mg Fe3+/ L, but when salts are present a higher dose needs to be applied.www.iroatmp.com
buzai232 Nov 27 '18, 06:38PM
Zion Market Research has published a new report titled “Water Treatment Chemicals Market by Type and End-User: Global Industry Perspective, Comprehensive Analysis and Forecast, 2016 - 2022”. According to the report, global demand for water treatment chemicals market was valued at approximately USD 28.5 billion in 2016, and is expected to generate revenue of around USD 56.57 billion by end of 2022, growing at a PBTCA of around 6.1% between 2017 and 2022.

Water treatment is defined as the process employed to eliminate contaminants present in water, which can be done by various techniques. In this process, the contaminated or waste water is treated with chemicals so it can be used for human consumption. The escalating cases of water borne epidemics have increased the awareness of water purification and the use of water treatment chemicals for the purpose of purification of drinking water. Water is used in various industries, especially in the emerging economies where there are several industries being constructed. The standards for water quality have increased, leading to a stronger demand to improve the purification methods. However, the water purification equipment is not adequate to advance towards these high standards, as it requires additional water purification chemicals.
Asia Pacific is expected to witness fastest growing market in the near future. With consistent economic growth in the emerging economies such as India and China, the demand and market growth in the power, manufacturing, and industrial sectors has been increasing, which in turn, is expected to boost the demand for water treatment systems and chemicals. China has the largest market of water treatment chemicals.

North America is the second largest regional market and is expected to show significant growth during the forecast years. The rising water quality standards in industrial applications and the stringent environmental laws on water treatment and contaminated water management are responsible for the rapid growth of this market in this region.
Europe ranks as the third largest market for water treatment chemicals, after Asia-Pacific and North America. Germany is the largest market for water treatment chemicals in Europe. The soaring water quality standards in industrial applications and waste water management support the growth of water treatment chemicals in this region.
buzai232 Nov 27 '18, 06:27PM
Located at the end of Hainan Island, Sanya is China’s most southern point. This tropical city is a favourite playground of travellers seeking beaches and an array of water sports. Take care of all necessary travel arrangements, such as accommodation and rental vehicles, in one convenient place when you book your flights to Sanya with Cathay Dragon.flight trip tracker

Overview of Sanya

Sometimes referred to as the Hawaii of China, Sanya offers visitors many outdoor recreational opportunities, including sunbathing, swimming, jet skiing, snorkelling, scuba diving, parasailing, surfing, and boating. Unwind in one of many spas, enjoy a few rounds of golf, visit the statue of Guanyin at Sanya Nanshan Temple, and hike or bike in the rainforests. The nearby Yanoda Rainforest Cultural Tourism Zone is popular for outdoor adventures. Watch monkeys and sea turtles at close quarters, take in panoramic views from Sunrise Rock, and learn about the local culture at Betel Nut Ethnic Minorities Park.

When to visit Sanya

Sanya enjoys year-round sunshine and warm temperatures. October to February are the peak tourism months, and January and February are the coolest. The hot and humid summer is from June to October, when occasional typhoons may occur. Start your holiday on the right note when you book your Sanya flights with Cathay Dragon.
buzai232 Nov 23 '18, 01:58AM · Comments: 1
Pages: «« « ... 565 566 567 568 569 ... » »»