medium sand的例句大全

The experiments of measuring permeability are carried out with BZ-01 and BZ-02 glass sand as porous media. Methane hydrate is generated using constant volume method. And the permeability changes of porous media are tested under different saturation of methane hydrate with distilled water as the medium.

用BZ-01、BZ-02玻璃砂模拟多孔介质进行了渗透率测量实验，采用定容法合成甲烷水合物，以蒸馏水为介质测试了不同甲烷水合物饱和度下多孔介质渗透率的变化情况。

monitoring system of the medium experimental line for old sand regeneration

旧砂再生中试线监控系统

the experiment adopts maize powder, chaff shell, the sawdust and wheat bran. amount of material entered is 5-10kg/ h, the quartz sand is adopted as the hot carrier and regard nitrogen as flow medium. the pyrolysis temperature is 500 ℃.

实验用生物质主要采用玉米粉、糠壳、锯末及麦麸，设计进料量5-10kg/h，采用石英砂作为热载体，以氮气作为流化介质，设计热解温度500℃左右。

The results showed that most of the SS could be removed from the secondary effluent of sewage treatment plant by direct filtration process, with dual medium of ceramic granules and sand, at 5.2m/h flow rate. The filtration period was about 61.2-72.1h.

结果表明，采用陶粒&石英砂双层滤料的滤柱，在滤速为5.2m/h时，通过直接过滤即可将污水处理厂二级出水中的悬浮物几乎全部去除，且过滤周期可达61.2～72.1h。

Establishing elementary differential eguation with considering viscosity infection, through the medium with finite difference decompounding to analyse the effect of high-viscosity oil's viscosity to sand production in oil well.

建立考虑粘度影响后的基本微分方程，通过有限差分分解来分析稠油粘度对油井出砂的影响。