Imagine two high-suction vacuum cleaners clamped onto your back.
想像两台高吸力真空吸尘器夹在你的背上是什么感觉。
Remark gas quantity given in the table is quantity at the condition of suction vacuum.
表中气量均为所给真空度的吸入条件下的气量。
Comparison of vacuum is made between the single and double suction vacuum pump, between the unit with balance passage and that without balance passage.
对单级与双级抽气开平衡通道与不开平衡通道的真空泵的真空度进行了对比分析。
Features: Fashionable design, a strong suction vacuum cleaner motor supports long uninterrupted operation. Perfect sound insulation is suitable for noise-sensitive area cleaning.
外观设计超前时尚，吸力强劲的进口吸尘电机使得它得以长时间不间断操作，完美的隔音设计，最能适应对噪音敏感区域的清洁。
Vacuum cleaners work by suction.
真空吸尘器靠抽吸除尘。
The engine, as it cooled itself, sucked in air through the outlet hose, producing suction in the vacuum chamber, and so drawing the plunger down and compressing the spring.
当引擎冷却时，通过出口软管吸入空气，在真空管产生吸气，导致柱塞向下挤压弹簧。
A suction nozzle of the vacuum cleaner is disclosed.
本发明是关于真空吸尘器吸嘴的发明。
Some pumps and all vacuum cleaners work by suction.
有些泵和所有的真空吸尘器都是藉吸力工作的。
The sealing strips seal the suction zones towards the roll interior where no vacuum is created.
密封条用于密封朝向（非真空的）辊内部的抽吸区。
These situations don't happen everyday but when they do it feels like I'm being sucked in by a vacuum and I can't fight the power of the suction.
这些情况不会每天都发生，但是当发生了，感觉就像自己被一个吸尘器吸入一样，而且，我无法去击败那这种吸力。
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。
Pumps do not actually suck ; rather , pumps create a partial vacuum into which atmospheric pressure pushes water via the suction pipework.
水泵并不是实际的吸：更确切的说，水泵产生非完全的真空，然后大气压力将水通过吸管推进水泵中。
Flexible reinforced hoses made from rubber and plastic for vacuum, suction, compressed air and low pressure fluids.
柔性增强软管由橡胶和塑料制成，主要用于真空，吸入压缩空气，低压流体应用。
The use of vacuum suction and positive pressure fan to absorb and dry wind mosquitoes.
运用风扇负压吸力及正压风力来吸附和风干蚊子。
With the dust type ground to automatically determine the size of the vacuum suction ability.
其吸尘能力能随着地面的尘型自动确定吸力的大小。
According to air flow control principle, by adoption of pneumatic line drive technology and vacuum suction technology, pneumatic feeding mechanism was manufactured.
根据气压流体控制原理，采用气动直线驱动技术和真空吸附技术，研制出气动送料机。
Facts have revealed that vacuum suction is a natural physical phenomenon in covered Karst areas.
许多事实证明，真空吸蚀作用是覆盖型岩溶地区一种自然物理作用。
Double loop high speed vacuum suction system, spread to the surrounding air by the central.
双回路高速真空吸气系统，由中央向四周扩散吸气。
Both are treated with the vacuum suction stereo-dynamic interferential electrotherapy and ultrashort wave therapy.
均采用真空抽吸立体动态干扰电与超短波治疗。
In this paper, the mix proportioning design and construction technology of high performance cement mortar used in the vacuum mortar suction technique are described.
介绍真空吸浆技术中的高性能水泥浆的配合比设计及施工工艺。
A suction pump used to create a partial vacuum.
用于使局部真空的抽吸泵。
The invention relates to a suction pipe of the vacuum cleaner.
本发明涉及一种真空吸尘器的吸入管。
On mechanical design of suction wall-climbing robot, a vacuum suction scheme is suggested.
在吸附型壁面攀爬机器人机构设计方面，提出一种真空吸附式壁面攀爬机器人的设计方案。
Abstract: Effects of vacuum degree and filling temperature on the casting length of A356 aluminum alloy wire prepared by vacuum suction casting were investigated.
摘要：采用真空吸铸法制备了A356铝合金丝材，并对充型温度和绝对真空度对丝材长度的影响进行了研究。
Abstract: Effects of vacuum degree and filling temperature on the casting length of A356 aluminum alloy wire prepared by vacuum suction casting were investigated.
摘要：采用真空吸铸法制备了A356铝合金丝材，并对充型温度和绝对真空度对丝材长度的影响进行了研究。
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