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- Through changing rotating speed, the germination rate of forage grass seeds that were treated in the hard seed treatment hit-machine could be increased significantly. 通过改变碰撞机叶轮转速,可以获得具有合适擦伤度的牧草种子,满足提高种子渗透性和发芽率的要求。
- Basing the characteristic of centrifugal pumps and pipelines, the disquisition analysed primary adjustive modes of flow such as by export, changing rotate speed and tandem, shunt-wound adjustment. 摘要通过离心泵与管路系统的特性曲线图分析了离心泵流量调节的几种主要方式:出口阀门调节、泵变速调节和泵的串、并联调节。
- Pneumatic Stepless Speed Change Rotation Bench 气动无级变速旋转工作台
- The seasons follow each other in rotation. 四季循环交替。
- I can't see her changing her mind. 我无法想像她会改变主意。
- He did not rule out changing his mind. 他没有排除改变主意的可能性。
- My hometown is slowly but surely changing. 我的家乡正缓慢却实实在在地发生着变化。
- A rotation of personnel; crop rotation. 员工的轮流替换; 农作物的轮作
- Be slow in choose a friend, slower in changing. 择友不宜快,绝交更须慢。
- The rotation of crops keeps the soil healthy and fertile. 谷物轮种使土壤保持了肥力和高质。
- That is, if a rotated particle collides with an object, it doesn't change its rotation as might happen in real life (such as with faster rotation or changed rotational direction upon impact). 换句话说,在真实生活中,如果一个旋转的粒子和物体发生碰撞,通常不会改变它的旋转状态(例如会加快旋转速度或者碰撞时候改变旋转方向)。
- The changing vivid colours of the sunset fascinated the eye. 日落时变化多端的色彩使人看得入迷。
- Changing a fuse is one of those fiddly jobs I hate. 我最不愿意干换保险丝这类活儿了。
- Conditions are changing all the time. 情况始终都在变化。
- The sun appears to rise and set because of the earth's rotation. 因为地球在自转,看上去就有了日出和日落。
- She is constantly changing her mind. 她经常改变主意。
- The chairmanship of the committee changes in rotation. 委员会主席一职是轮流担任的。
- There are indications that the weather is changing. 有好些迹象显示天气要变了。
- Take your foot off the clutch after changing gear. 换档之後,脚离离合器。
- There's no mechanism for changing the decision. 没有办法改变这一决定。