This paper briefly describes the composition principle of the fire protection equipment power moni...
Expert: Sample paint still needs to be aired when you buy it home.
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Sliding bearing lubrication method
Oil lubrication sliding bearings commonly used lubrication methods are: (1) Manual lubrication Wh...
China’s railway equipment exports increased by 22.6% last year. ASEAN is the largest market.
Abstract According to customs statistics, in 2014, China exported 26.77 billion yuan railway ...
Li Yujia: The central bank's RRR cut is conducive to boosting the weak demand of the property market
The central bank's RRR cuts are on schedule, the real economy is weak, th...
Handling customer complaints, integrating ceilings, essential qualities of frontline personnel
At present, the competition in the integrated ceiling industry is intensified, and the busines...
Deep analysis of the five-way hurdle on the road of ceramic tile reform
Abstract The development of the ceramic tile industry is inseparable from the word "inno...
Steel structure advantages and classification
Due to the many advantages of steel structure houses: factory production, on-...
Smart glass window: change color according to light
Singapore researchers have invented a smart glass window that can be converte...
Chemical subsector excess capacity
Sustained overcapacity in steel, coal, and most chemical sub-sectors has become a difficul...
Chemical subsector excess capacity
Sustained overcapacity in steel, coal, and most chemical sub-sectors has become a difficul...
British media: 3D printing points out new directions for cancer treatment
According to a Reuters report on December 16, a group of scientists from the ...