Infrared integrated cameras have outstanding advantages such as long night vision distance, strong concealment, and stable performance among surveillance cameras, so they occupy most of the market in surveillance projects. The infrared integrated camera with excellent performance has the following
Read moreInternational Energy Network News: The US Department of Energy issued a statement on Monday (May 23) saying that due to the decline in international crude oil prices, the US retail gasoline price fell last week compared with the previous week. At the same time, the data released showed th
Read moreUnderwater septic pump installation and use: 1. Before use the suction hose and pump hair collector filled with water, the two connected to the pump and suction head. (Water pump and suction pipe are active, found in the use of leakage, available tape wrapped, otherwise it will not absorb water.) 2.
Read more2 Gallery Electronic boards define the various standard parts and common graphical symbols that are often used in design, such as bolts, nuts, bearings, washers, electrical symbols, and so on. These graphic inserts can be directly extracted when designing drawings, avoiding unnecessary duplication
Read moreIn December 2010, the Bureau of Safety and Environmental Protection of the Administration established a new department, the Occupational Health Division, and the occupational health work was once again elevated to a new height. The person in charge of the bureau's safety and environmental prote
Read moreA few days ago, the Sichuan Furniture Import and Export Chamber of Commerce and the 2nd First General Assembly ended successfully at the Jiaozi International Conference Center in Chengdu. And executive chairman, and unanimously approved Rong Yuwei to continue to serve as executive vice president an
Read moreAccording to industry sources, in addition to the reduction in price adjustments, there is an important part of the current discussion program on refined oil pricing mechanism. When the international oil price is below 130 US dollars per barrel, the mainland government may defer refined oi
Read moreFrom the intentional agreement for the construction of the Sino-Russian Science and Technology Park in July 2004, it became a national-level technology business incubator in December 2010; from 2006, the Sino-Russian Joint Laboratory for the Conservation and Development of Fungi Resources was est
Read moreHydraulic control valve is a water pressure control valve, which consists of a main valve and attached to the catheter ﹑ pilot valve ﹑ ﹑ ball valve and pressure gauge and other components. Hydraulic control valve types: According to the purpose of use, function and place can be evo
Read moreHigh-temperature heat-conducting oil pump with self-heating cooling structure, changing the traditional water cooling structure, so that the structure is simple, small size, economical operation, good performance, reliable use, is China's digestion and absorption of foreign oil pump developed ba
Read moreWith the continuous improvement of living standards and the continuous enhancement of consciousness, people have higher and higher requirements on the quality of life. Sanitary ware is a symbolic item for modern luxury life and it enters every aspect of people's lives. That is, not onl
Read moreFrom June 25th to June 26th, this site launched the National Building Carnival Shopping Festival nationwide. The site's cartoon spokesperson Qi Qi and the delegation will meet with you at the Building Materials Shopping Festival. Choosing good building materials is the key to successful renova
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