ã€Xiagong Chusheng Original】Drencher equipment is a necessary equipment for drivers in many special areas. It often encounters the situation of judging the amount of water stored in the water tank after being filled with water. It is ina.......
According to the Yangtze River Daily (Reporter Feng Xinnan): Yesterday, relevant persons from the Wuhan Development Zone confirmed that the Shenlong Third Plant was located in the Wuhan Economic Development Zone.
It is understood that Shenlong Third Plant plans to produce high-en.......
On April 16, 2013, the reporter was informed that the first batch of 50 electric sanitation vehicles purchased by Zhenjiang Municipal Government of Jiangsu Province with a cost of RMB 190,000 were recently opened. This batch of electric sanitation trucks has an autom.......
It is pointed out that the AC/DC integrated de-excitation protection can be used as the preferred solution for the de-magnetization protection of large hydro-generator rotors.
In the figure: Ufr-excitation power supply FMK excitation circuit breaking device LQ-generator rotor wind.......
International researchers have discovered a new type of burning cold flame that may lead to cleaner, more efficient engine technology. This discovery was completed by the team of the University of California, San D.......
Processing technology analysis Due to the difficulty of chip discharge in deep hole machining, the cooling and heat dissipation conditions of the tool are poor, the axis of the hole is easy to be skewed, and the toughness of the processed material is large, so the chip and the tool are pro.......