对于气体搅拌的萃取过程，静态混合器的型式和规格对传质性能和流体力学性能的影响很大。

So the type and specifications for motionless mixer have a great influence on the mass transfer and fluid mechanics properties.

youdao

我厂始建于1993年，现能生产100多个系列800多个规格型号，可用 于爆炸性气体环境和爆炸性粉尘环境的防爆专业厂。

The traffic condition is very convenient. The factory was set up in 1993 and can manufacture more than 100 series products of over 800 types.

youdao

我厂始建于1993年，现能生产100多个系列800多个规格型号，可用 于爆炸性气体环境和爆炸性粉尘环境的防爆专业厂。

The traffic condition is very convenient. The factory was set up in 1993 and can manufacture more than 100 series products of over 800 types.

youdao