spring release system造句

例句与造句

1. The spring release system of crusher acts an overload protection system that allows tramp to pass through the crushing chamber without damage to the crusher , use dry oil , water , two kinds of sealed formation
   圆锥破碎机在不可破异物通过破碎腔或因某种原因机器超载时，圆锥破碎机弹簧保险系统实现保险，圆锥破碎机排矿口增大。
2. It's difficult to find spring release system in a sentence. 用spring release system造句挺难的