On the 23rd, the reporter learned from the Qingdao Municipal Environmental Protection Bureau that Huangdao has comprehensively launched the second batch of rubber enterprise special rectification actions. Up to now, the second batch of 59 enterprises has completed the investigation and will solve t-----
This year, Wangniudun Town will cooperate with the listed company of the town (Guangdong Jinda Lighting Co., Ltd.) to build the China Jinda Lighting Museum, which is also the first lighting museum in Dongguan. The company will invest 100 million yuan and rent 45 acres of unused land in Hengli Villag-----
Each time there is always a new gathering together, each gathering always for the same purpose, according to legend seven, each theme always brings different new ideas in the industry, reunited as a heritage. In this forum, there are different voices, advanced technologies, prefaced policies, high-----
The first phase of the Shenyang Institute of Aeronautical Industry, Deng A combination machine tool multi-axis box computer-aided design system Zhang Xiaosong Shu Han Xu Ming Shenyang Institute of Machinery Manufacturing Department introduced the use of two secondary development tools are developed-----
Test procedure for cable fault tester millivolt transmitter 1) Wiring. According to the type of couple, select the temperature compensation resistor Rcu. If the range is less than lomv, Rm is connected when R in the short-circuit feedback loop is greater than lomV. When the zero migration range i-----
The counting and grading of fine particles is of special importance in production and scientific research. One of the unique advantages of the laser diffraction method compared to the currently used methods is the most notable and attractive one. Non-contact, because the information is ge-----
Recently, it was learned that the China Automobile Dealers Association will jointly develop the "Car After-sales Service Specification", "Automobile Service After-Sales Evaluation Specification", "Automobile 4S Store Management and Service Specification", and "Aut-----