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- suction metering mechanism 气吸式排种装置
- It features new type stepmotor control system and real metering mechanism adjustable without shutdown the machine. 采用新型步进电机调整机构及真正不停机调整计量机构。
- electrical energy metering mechanism 电能计量装置
- A Technical Study of New-type Metering Mechanism for Stripper Wells 低产油井新型计量装置技术研究
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- Flies' feet stick to surfaces by suction. 苍蝇的脚借吸力可附着于物体表面上。
- precision metering mechanization 精密播种机械化
- In the picture a man is seen observing a meter. 你在图中可以看见一个人在观察仪表。
- 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。
- Do you remember the reading on the meter? 你记得表上的读数吗？
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- The boy is one meter tall in his stocking feet. 这个小男孩不穿鞋的身高是一米。
- We'll get the water out with a suction pump. 我们将用抽水机把水抽出来。
- Fantastic, he cleared2.4 meter without difficulty. 好极了，他轻松地越过了2米4。
- Dirt and dust are drawn into a vacuum cleaner by suction. 污物和灰尘被吸入吸尘器。
- Follow the railroad track about100 meter. 顺着铁路走大约100公尺。
- 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
- Operating by means of suction or by maintaining a partial vacuum. 抽真空的用吸取的方式或用维持部分真空的方式来运作的
- He broke the record for the one-hundred meter dash. 他打破了百米赛跑纪录。
