The series integrated low-frequency vibration speed sensor is a seismic vibration speed sensor with a high natural frequency of the mechanical structure, and can pass a set of low-frequency expansion correction circuit, which can reach 0.5 Hz or l.......
China Economic Net October 26 news, at the first China Smart Transportation Conference (hereinafter referred to as the conference) held recently, Tencent upgraded the "ride code" service based on the WeChat applet development, and revealed that as of September 28, "ride The .......
The slurry adjustment before flotation is an important operation in the flotation process, including the determination of the concentration of the slurry and the selection of the mode of slurry adjustment.
I. The method of expressing the concentration of the slurry and the de.......
(Iv) A photoelectric sorting applications visible Separating phosphate rock with 1011M photoelectr.......
Reverse the situation of the fertilizer industry; improve the ambient temperature; set the unit to be always loaded.
(Shanxi Tianji Group Gaoping Chemical Co., Ltd., Shanxi Gaoping 048400 Ding Guojian) Application of Anti-surge Control System for Air Compressor Units Henan Coal Ch.......
A few days ago, according to foreign media reports, a new experiment in Paris proved the quantum communication better than the traditional way of information transmission when solving the sampling matching problem.
It is reported th.......
It is equipped with CS-2 type sensor for rotating machine speed measurement, zero speed measurement, and reverse speed measurement. The instrument adopts a high-end single-chip microcomputer to form a speed measurement.......