300MW; generator set; instrument compressed air system; air compressor Guangzhou Zhujiang Power P ...MORE...

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When the working face advances, the rock block A is first in a suspended state, and the working face ...MORE...

The general name for the garnet family of minerals; named after the shape of pomegranate seeds. [Ch ...MORE...

On July 10, 2017, Fastbridge Chairman Yan Jianbo and Liang Yihe , Chairman of the Group's ...MORE...

Also known as microcrystalline kaolinite or gumline. E x (H 2 O) 4 {(Al 2-x ,Mg x ) 2 [(Si,Al) 4 O ...MORE...

Western Mining is located in Xining City, Qinghai Province. Its main business is the comprehensive ...MORE...

In China, due to the extensive use of open field mining, a large number of unidentified, untreated ...MORE...

Al 2 [Si 4 O 10 ](OH) 2 [Chemical composition] Al can be replaced by a small amount of Fe 2+ , Fe 3 ...MORE...

(A) metal deposits classified The ore body shape thickness and inclination angle of metal deposits ...MORE...

The product of the xanthate on the mineral surface is determined by the electrode potential of the m ...MORE...

Al 2 [SiO 4 ](F,OH) 2 [Chemical composition] The compositional change is large in the F:OH ratio, a ...MORE...