This refers to wireless video surveillance equipment? Is it a surveillance camera or a wireless bridge? The definition of wireless video monitoring equipment is relatively wide. If wireless video monitoring system is used, it can be divided into three parts. One is a wireless bridge, one is a surv

On November 26th, Fushun City Tianfu Chemical Manufacturing Co., Ltd. built a 5,000-ton/year 1,6-hexanediol production line built with China's independent technology. After a week of trial operation evaluation, various technical and economic indicators reached the international advanced level.

1, screw pump working principle and characteristics Screw pump is a single screw pump , its main working parts are eccentric screw spiral (known as the rotor) and the inner surface of the double helical screw bush (called stator). Its working principle is that when the motor drives the pump shaft

Recently, the Ministry of Science and Technology has issued the "12th Five-Year Plan" for the development of high-performance membrane material technology, and proposed the development goals of membrane materials during the "12th Five-Year Plan" period, namely, the realization

Anhui Anqing Huanxin Group Co., Ltd. is a professional enterprise engaged in R&D and production of key components of automobile engines, focusing on capital operation and group management. In recent years, in the fierce market competition environment, Huanxin Group has seized the rare opportuni

On August 29th, Huizhou Mayor Mai Jiaomeng hosted the 149th Municipal Government Standing Meeting of the 11th session to review and approve the “Implementation Opinions on Promoting the Development of New Energy Automobile Industry in Huizhou City”. According to the implementation opini

Effect of Different Film Covering Methods on Soil Moisture of Maize Jianning County has experienced drought year after year with scarce rainfall. To ensure food production, drought- and water-saving techniques and measures have been widely used and have achieved good results, of which m

Over the years, there have been many crops that have been harmed by powdery mildew, such as wheat powdery mildew, melon powdery mildew, strawberry powdery mildew, grape powdery mildew, apple powdery mildew, powdery mildew, and powdery mildew, although it is said that the white powder on

    岩石的物理力学性质在爆炸动载作用下与静载下有所不同。 在雷管爆炸的冲击载荷下与在材料试验æ

Compared with most other metal materials processing titanium processing requires not only higher, but also more limited. This is because the metallurgical properties and material properties of titanium alloys can have a serious impact on the cutting action and the material itself. However, if you ch

On September 26, 2017, the China Machinery Industry Federation's 2017 National Machinery Industry Quality Brand Promotion Conference was held in Beijing. Fast was awarded the title of “China Machinery Industry Quality Credit Enterprise” and the “Heavy Truck Transmission

Interbrand, the world's largest brand consulting company, released the 2017 Best Global Brands 2017 (Best Global Brands 2017). Toyota Motor once again won the title of "World's Best Car Brand" with a brand value of $50.2 billion, but it has fallen by 6% from last year. The brand