讨论了小型射流吸石泵系统的设计计算方法。
The design and calculation method of small jet stone pump system were discussed in this paper.
蒙脱石的吸氟量还与其用量及含氟溶液的浓度有关。
The amount of montmorillonite and the concentration of fluoride solution also affect the amount of fluorine adsorbed on montmorillonite.
采用真空原理吸放镶石。操作时精、准、快，一机可代替传统工艺4 - 6人的工作效率。
Using vacuum principle to mount the gem. The operation is precise, accurate and fast. One machine can replace 4-6 persons. So it can improve the efficiency.
应用推荐