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- vacuum pump for vent 排气真空泵
- Process water is fed to the vacuum pump for lubrication/cooling. 工艺水进入到真空泵起润滑/冷却的作用。
- Open again vacuum pump after confirmation of no air leakage, loosen blue and red hand wheels, pump for another 15 minutes, then lock tight blue and red hand wheels, shut vacuum pump. 确认无漏后，再次开启真空泵，松开蓝、红手轮，继续抽15分钟，然后锁紧蓝、红手轮，关闭真空泵。
- rotary blade vacuum pump for medical use 医用旋片式真空泵
- We have a pump for drawing water from the well. 我们用一个水泵从井里抽水。
- Here is an old-fashioned pump for drawing water from a well. 这里有一个旧式水泵可从井里抽水。
- Selection of vacuum pump for large direct dry cooling unit 大型直接空冷机组真空泵的选择
- Zibo Water Ring Vacuum Pump Factory Co., Ltd. 淄博水环真空泵厂有限公司。
- SIEMENS VACUUM PUMP AND COMPRESSOR COMPANY LTD. 西门子真空泵压缩机有限公司。
- Don't tell our secrets to those who pump for them. 不要把秘密告诉那些拼命打听的人。
- Stop operation or pump for transferring. 停止操作或停止驳运。
- Absorb gun adopted hot air for desoldering and strong power vacuum pump to clean up the tin efficient. 吸锡枪利用热风加热及强力真空泵吸锡,除锡快净。
- Characteristic table of type SZ series water ring vacuum pump. SZ系列水环式真空泵工作性能表。
- What brand and original of electrical system, vacuum pump? 电子系统和真空泵的牌子和原产地?
- I asked the car breaker if he had a fuel pump for a1967 Morris Minor and lo and behold he produced one immediately. 我问汽车修理工他是否有1967年生产的莫里斯·迈纳车的油泵，使我惊奇的是他竟然马上拿出一个来。
- Development ofthe vacuum pump with a side runner whirlblower. 侧流道涡流风机真空泵的开发研制
- He wore a new pair of pumps for the dance. 他穿了一双新的轻便舞鞋去跳舞。
- YK SERIES OIL RING VACUUM PUMPS. YK型油环真空泵系列。
- The theory of the vacuum pump is actually very simple. 真空泵的原理其实很简单。
- Slide-valve vacuum pump is a usual mechanical oil seal vacuum pump. 滑阀真空泵是一种常见的油封式机械真空泵。
