chain pulley

chain pulley 基本解释

[机] 链滑轮

chain pulley 用法和例句

1、LIFTING AND HANDLING. MANUALLY OPERATED CHAIN PULLEY BLACKS. GENERAL RULES FOR USE..

起重和装卸。手动链式滑车。使用规则

2、To finish this Seat Tube assembly we need to make provisions for the chain pulley mount.

要完成这个席位管组装我们需要作出规定安装的链轮。

3、LIFTING AND HANDLING. MANUALLY OPERATED CHAIN PULLEY BLOCKS GENERAL RULES FOR CONSTRUCTION. TESTS.

起重和装卸。手动链式滑车。一般设计规则。试验

重点词汇

chain n. 链, 枷锁, 束缚 vt. 用铁练锁住, 束缚, 囚禁

pulley n. 滑车, 滑轮 [医] 滑车