英语语法分析

Airlocks are available in your choice of materials and other specifications, as detailed in the adjoining column.

气锁有不同的材料及规格以供选择。

Rotary airlocks are sized for your applications and are available with custom rotor types to suit your applications and materials?powders, granules or smaller pellets.

旋转气锁有各种不同的旋转叶适合客户用途及不同的物料– 如粉状，颗粒或者小球状所需。