(1) Remove the plastic plug of the inlet of the sampling pump and connect the flowmeter and sampling tube as required;
(2) Connect the sampler (load), turn off the regulator valve first, and the.......
KAIST stated that the city of Maiaron, Texas, USA plans to.......
On December 25, 2011, the first batch of six projects of the Qianren Plan (Changzhou) New Energy Vehicle Research Institute entered the signing ceremony. These six projects will bring revolutionary changes to the new energy automotive industry. Changzhou City, Jiangsu Province has vi.......
This year's growth in autom.......
"The acquisition of mine-related companies is to improve the phosphorus chemical industry chain and prepare for the sustainable development of the company." On December 21, the relevant person of Hubei Yihua Chemical Co., Ltd. told reporters. In the past six months, the reporter .......
This type of crane is proposed. The open gear transmission of the slewing mechanism is not dust-proof or the casing, the gear is completely exposed to the outside, and the external debris such as ash layer, sand, cinder, etc. is easily invaded by the gear teeth, and the lubrication is adde.......
In just two years, WABCO's share price has steadily rebounded from its low position to its pre-crisis level. During the second quarter of 2011, WABCO's share price once rose to 75 US dollars per share, setting a record high since its listing. "Although the stock price ha.......
As shown in Fig. 1, the transm.......