1.
This machine forces air out of the tank and creates a vacuum.
这台机器将空气排出气槽并形成真空状态。
2.
In small lamps, all the air is pumped from the glass bulb, forming a vacuum, which prevents the white - hot filament from burning away.
在小照明灯中，所有的空气都从灯泡中抽出，形成真空，以防炽热的灯丝被烧毁。
3.
create a perfect vacuum
形成完全的真空状态.
4.
Finite Element Simulation on the Deforming Process of Aero-engine Annular Blanks
航空发动机环形锻件成形制造过程有限元仿真
5.
cavity formation
空腔形成,空穴成形
6.
Piping Layout and Pores Formation in VARTM Manufacture Process of Wind Tube Blade
叶片真空灌注工艺管路布置以及孔隙的形成
7.
Study on Vacuum Suction Casting for TiAl-Based Alloys
TiAl基合金金属型真空吸铸成形方法研究(英文)
8.
Investigation on Suction Casting Control Technology for Titanium Alloy Parts
钛合金构件真空吸铸成形控制技术的研究
9.
Observation on curative effect of glaucoma patients treated with vacuum trabeculoplasty and nursing care of them
真空小梁成形术治疗青光眼的疗效观察及护理
10.
The Revolution of1911 overthrew the traditional authority and gave rise to a period of the authority vacuum.
辛亥革命造成传统型权威的瓦解与权威真空的形成。
11.
The vacuum system consists of vacuum pumps, vacuum pipelines, vacuum valves and vacuum measurers.
真空泵、空管道、空阀门和真空测量头组成了真空系统。
12.
The Preparation of Nano Onion-Like Fullerenes by Explosion and Vacuum Heat-Treatment;
爆炸-真空热处理条件下纳米洋葱状富勒烯的形成
13.
How to Solve the Problem of Losing Technology in China Logistics Machinery Firms;
论我国物流机械制造企业技术真空的形成及解决途径
14.
Simulation Research on Performance of Space-Time Block Coding Based on OFDM and Beamforming
基于OFDM和波束形成的空时分组编码性能仿真研究
15.
Kinetic Analysis and Simulation of Multi-Lobe Progressing Cavity Pump
多头螺杆泵定转子空间曲面的形成及螺杆泵运动学仿真
16.
Numerical simulation of space charge packet behavior in low-density polyethylene under direct current voltage
聚乙烯空间电荷包行为的形成机理与仿真方法研究
17.
DOA estimation of multiple sources in the air based on wideband distortionless beamformers
基于宽带无失真波束形成的空气中多声源被动定向方法
18.
Study on Vacuum Induction Melting and Jet Casting Process of Pt-10Pd-20Ag Alloy
Pt-10Pd-20Ag合金的真空感应熔炼和喷铸成形工艺的研究