According to the information from the Science and Technology Bureau on September 23, Lu Hongtai, the chief engineer of DEAR air separation, was succes...
A spider built a net at the broken wall. One day, when the heavy rain came, it and the net suffered a disaster. Just after the heavy rain, this spider...
Good news on June 29, DEAR air separation supplied the KDON (Ar)-16000/35000-500 air separation plant of Anfeng Iron and Steel Group Long'an Trade Co....
I. The basic principle of membrane separation oxygen generationIt has been more than 100 years since the study on the mass transfer process of gas in ...
On April 27, 2017, the International Labor Day celebration of "May Day" and the commendation meeting of model workers in Kaifeng city was held in Toky...
The girl bought a pair of pants, which was too long after a try. She asked Grandma to help cut it short, but grandma said she was busy; she didn't...
A newly assembled small clock is placed in two old ones. Two old clocks "tick, tick" walked at 1 minute 1 second.One of the old Zhong said t...
In March 30, as a high-tech enterprise, our company participated in the five-year "City Science and Technology Innovation Conference" in Kai...
A new disciple came from the stunt team. The coach began to teach him when he was practising. He always fell down without walking a few steps, and rep...
The function of lubricating oil is to lubricate the bearing of compressor, reduce friction, take away the heat generated by friction and cool the bear...
During the National Day, good news came from Linyi, Shandong: Our company designed, manufactured, installed and debugged for Linyi Iron and Steel Grou...
If you want to do a good job, you need a lot of "heart", such as carefulness, perseverance, concentration, determination and so on. Then wha...
