rachet
基本解释
- n. (防止倒转的)棘齿
- vt. 使 ... 一点一点移动或改变
- vi. 一步一步进行
同根派生
英汉例句
- I think Rachet body if black color is cool, same as Ironhide.
已经有只黑色了;再多一只比人有重覆的感觉. - Two fast feeding projects are developed for overcoming the problems existed in the former device,a rachet wheel mechanism,which responses slowly,easy to lose step,has low precision and so on.
针对传统冲剪机依靠棘轮机构实现步进送料时响应慢、易失步、精度差等问题,研究和设计了两种提速供料的实现方案,并对其作了应用分析。 - steam boat ratchet =steam boat rachet
花篮螺丝 - rachet up
增加, 渐进,=ratchet up
词组短语
- Rachet effect 棘轮效应
- rachet jacks 棘轮千斤顶
- rachet effects 激励机制设计约束
- keep up a rachet 方〉∶七嘴八舌地说话
- Brownian Rachet model 布朗棘轮模型