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1·Finally, the drag force formula about dilute phase conveying is provided.

给出了稀相输送阻力计算公式。

2·The experimental results indicate that secondary air can accelerate volatile combustion in dilute phase zone and raise temperature here remarkably.

实验结果表明：二次风可以促进挥发分在稀相区的燃烧，对提升稀相区的温度作用明显；

3·The paper briefly reviews the status of common steel pipe for dilute phase pneumatic conveying in present aluminum smelters and finds its shortcoming.

本文简述了目前电解铝厂普遍采用普通钢管用于稀相输送的状况。

4·Secondly, we expand the scope of detectable flow parameters by using image method in dilute phase flow regime, and achieve measurement of volume voidage.

其次，扩充了在稀相流动中，用图像法可检测到的流动参数内容，实现体积空隙率的检测。

5·Experiment results showed that in the transport beds of fluidization, internals in the condense phase zone gave a more obvious effect than those in the dilute phase zone.

实验结果表明，在该实验条件下的流化床输送中，稀相区内部构件的影响比在浓相区内部构件的影响更明显。

6·Because of the PET chip yield reduce, in order to reduce the energy consumption, the PET chip conveying system was changed from dense phase conveying to dilute phase conveying.

由于PET切片产量减少，为了节约能耗，PET切片输送系统由密相输送改为稀相输送。

7·Dilute (lean), dense and two phase vacuum conveying systems High and low pressure conveying systems Conveyor systems for bulk solids, powders and other granular materials.

稀释(倾斜的)，密集的和两相真空运输系统高压和低压运输系统该设备用于输送散装固体，粉末和其他的粒状材料。

8·Based on the fast numerical capability of computer, the program of module for dilute and dense phase pneumatic conveying system is made, which makes the efficiency in high.

结合计算机高速运算的性能，对稀相、浓相气力输送系统设计的系统模块进行了系统的编写，极大地提高了系统设计效率。

9·It is suitable for dense phase pneumatic transportation, and for dilute density pneumatic conveying as well.

该泵不仅适用于高浓度气力输送，也适用于稀相气力输送。

10·Cobalt phase was chemically etched to certain depth beneath the surface and porous layer was formed after YG8 cemented carbide had been soaked in aqueous solution of dilute nitric acid.

YG8硬质合金经稀硝酸水溶液化学侵蚀后，表面一定深度内的粘结相钴将被化学刻蚀掉，引起表层疏松。