The traditional dry ethylene process, calcium carbide broken generally adopt two-stage jaw broken way to finish the crushing grain size, calcium carbide is larger.

传统的干法乙烯工艺中，电石的破碎一般采用两级颚破的方式完成，电石的破碎粒度比较大。

youdao

The process for synthesizing cationic starch flocculant by dry way is studied.

研究了干法合成阳离子淀粉絮凝剂的方法。

youdao

The refrigeration process of these products will not produce as much gas as dry ice. In this way, the products are not restricted by the air shipment. It is an ideal replacement for dry ice.

制冷过程不会像干冰那样产生大量气体存在安全隐患，因此不受航空限制，是干冰的理想代替品。

youdao

She has very long hair, you see, which needs to dry naturally, and since this process takes at least four hours a day, there's basically no way she can hold down a full-time job.

BBC: You COULD make it up