- 相关词组
- speed-up gears增速齿轮
- selective gears选速齿轮箱
- sintered gears烧结齿轮
- shift gearsv.变速,改变方式;换挡;
- in-line gears同轴齿轮
- grating of gears齿轮噪声
- scavenge gears油泵回油器[装置]
- ratio of roll gears滚比挂轮
- rolling contact gears滚动接触齿轮系
- train of gears齿轮系
- standard gears for cylindrical worm gear标准圆柱蜗杆传动
- reverse gears回动电控阀
- parallel helical gears平行螺旋齿轮
- sliding contact gears滑动接触齿轮
- timing gears正时齿轮
- rapid traverse gears(横刀架和工作台的)快速行程齿轮传动
- ratio change gears滚切交换挂轮架
- rotor timing gears转子相位齿轮机构
- profile shifted gears for cylindrical worm gear变位圆柱蜗杆传动
- skew-axes gears偏轴齿轮系
- 今日热词
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- rat n.大老鼠;似鼠动物;<非正式>鼠辈,卑鄙小人;
- lodash n.一个 JavaScript 的实用工具库
- bar n.条,块,棒,带;酒吧,柜台;小吃店;栏杆;电热棒;(球门)横梁;障碍;(乐谱)小节;出庭律师;(气压单位)巴;功能条;v.阻拦,禁止;(用铁条或木条)封,堵;
- pika n.鼠兔;
- grandma n.奶奶,外婆;
- skillfully adv.巧妙地,精巧地;
- DFM abbr.Distinguished Flying Medal (英军)优异飞行勋章;
- either or adv.不是…就是…,…或…,要么…要么…;
- lessen vi.变少,减少;贬低,轻视,看不起;vt.减少(某事物),缩小;
- lean v.倾斜;倚靠;斜靠;adj.瘦的,脂肪少的;贫乏的;精干的;
- importance n.重要(性);重要地位;
- nervous system n.神经系统;