chain saw

基本解释

Chain saw files are for sharpening chain saws.
主要是为了削尖链锯。
The guy could be a crack-head, a transvestite, a flasher, a junkie, a chain saw murderer, or someone really sick.
他也许性情古怪、易装僻、而不实、吸毒、电锯杀人狂，或者其他令人恶心的家伙。
And in Rotterdam, a special chain saw is being tested prior to being used to cut into the Kursk's hull.
而在鹿特丹，人们则正在对一台用于切割“库尔斯克”号船壳的链锔进行测试。
A synthetic evaluation of the factors affecting the safety of chain saw felling operation is made using AHP.
本文采用层次分析法(AHP)对影响油锯伐木作业的各种因素进行综合评价。
Leatherface ? pulled the ripcord on his blood-encrusted, gasoline-belching McCulloch Gasoline Chain Saw.
两个月后，领导宣布重新以过去的模式交付一切项目，我的第一个项目管理培训体系推动便这样结束。

A chain saw is a big saw with teeth fixed in a chain that is driven around by a motor.