Building fire doors are one of the main objects that keep building fire separation completely intact. They have a certain fire resistance and fire resistance, and they can control the fire within a predetermined range [1]. The fire doors on the evacuation passages are safe evacuation of personnel
On the afternoon of November 14, Audi made the first speech with the cooperation with SAIC Volkswagen. In addition to affirming the facts of cooperation, Audi has made a lot of interpretations on the future development of FAW-Volkswagen, another important partner in China. Audi said in a low-key s
Recently, CMA CGM has placed an order for Tekomar's XPERT engine diagnostic kit for its acquisition of the fleet of the US Presidential Ship (APL) after the Singapore Sea King Group (NOL). Prior to this, CMA’s fleet had already used Tekomar Xpert, and CMA plans to deploy the software on
The great changes have taken place in the agricultural production methods, and the agricultural products processing industry has become more and more prosperous, and these are inseparable from the support of modern technology and advanced equipment. In Jixian County, Xinjiang, drying rooms for fruit
On December 1, 2016, Steve Chapman, Vice President of Cummins Group, came to Chongqing Industrial Polytechnic to conduct face-to-face exchanges with teachers and students to discuss vocational education, teamwork, and career planning. Steve Chapman, Vice President of Cummins Group, came to C
From 200 million watt-hours to 8 billion watt-hours, in just one and a half years, China's requirements for the annual production capacity of lithium-ion battery cells for vehicles have changed. On the afternoon of November 22, the Ministry of Industry and Information Technology issued the ââ
Because relay protection plays an important role in the power system and its ability to continuously and securely supply power to the power system, the relay protection must have certain performance and characteristics. Therefore, relay protection workers should also put forward corresponding requi
This year, BMW released a number of models in China. The new engine factory was officially put into production at the beginning of this year. By next year, BMW will continue its localization strategy. At the 2016 Media Annual Conference held today, Kang Siyuan, President and CEO of BMW Group Greate
[ China Agricultural Machinery Industry News ] As we all know, China's grain has been "12 consecutive increases", cotton, sugar, meat, milk, fruit, tea, aquatic products and other important agricultural products are also adequately supplied, farmers' income has exceeded 10,000 yuan
HY.JSY-A Stepped Sand Collector China is one of the countries most seriously affected by wind and sand in the world. In order to effectively prevent and control sandstorm disasters, we must first study the basic laws of wind and sand movement. The sand movement in the wind-blown sand stream inclu
In recent years, with the intensified market competition and changes in consumer demand for aesthetics, many food product manufacturers have begun to focus on product quality and packaging. With the promotion of the Internet+ model, personalized preparation is favored by consumers. In the pharmaceut
In the constructed wetland system, wetland plants are very important components that have the effect of degrading and removing pollutants, and play a very important role in maintaining a good ecosystem of constructed wetlands. The transpiration of plants is the main driving force of wate