英语语法分析

A minimum tension is exerted on the fabric during transportation in the chainless dwelling zone.

在此直辊反应区织物能以最小的张力运行。

According to the cracking trouble of MDY-150 chainless haulage winning machine travel wheel's supporting base in working progress of working face, puts forward hanlding method.

针对采煤工作面生产过程中出现的采煤机行走轮支撑座开焊故障 ，对在无法直接焊接又难以拆装的情况下采取的简易方法进行了叙述。