您要查找的是不是：
- A dynamical model for the mast mechanism is built. 建立了桅杆机构的动力学模型。
- Having completed calculation of top drive counter-torque and mast mechanics analysis,an upgrading proposal has been put forward. 完成了安装顶驱后反扭矩的计算和井架力学分析,并提出了井架结构的改造方案。
- The mast went by the board in the storm. 那船桅在暴风雨中落于船外。
- The tall man always wore his trousers at half mast. 那高个子老是穿着一条长不及踝的裤子。
- She tied on the flag and ran it up the mast. 她把旗子系上,顺杆升起。
- The mast was bent during the storm. 桅杆在风暴中变弯了。
- My nephew worked his passage to Sydney before the mast. 我的侄儿乘船去悉尼时在船上充当普通水手，打工以抵偿旅费。
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- The watch has delicate mechanism. 这块表有精细的机械装置。
- The boy is so untidy-he always has his socks hanging at half mast. 这男孩衣衫不整，袜子总是没有拉直。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- A pennant lolling from the mast. 信号旗松散地从桅杆上垂下来
- A part of a mechanism that moves in this manner. 横移物以这种方式移动的一个机械零件
- There's no mechanism for changing the decision. 没有办法改变这一决定。
- The shot struck the pirate ship bang on the mast. 炮弹正好击中海盗船的桅杆。
- An airplane engine is a complex mechanism. 飞机引擎是种复杂的机械装置。
- Flags were flying on every mast. 旗帜在每根旗杆上飘扬。
- A device or mechanism that grinds grain. 磨臼，磨粉机磨谷物的装置或机械
- A tripping or triggering device on a mechanism. 倾卸装置、钩杆机械装置上断开或启动的装置
- The part of a mast that is below deck. 桅脚，桅座位于甲板下的桅杆部分
