1.
While descending to3000 feet, a barge swan shot past smashed the pilot tube( pilot head), air speed indicator out of order.
在下降到3000英尺的过程中，一只大天鹅很快越过，撞坏了空速管。真空速表失效。
2.
The symbol for the speed of light in a vacuum.
表示真空中光速的物理符号
3.
true airspeed under standard condition
标准情况下的真空速
4.
vacamatic transmission
真空自动控制变速箱
5.
exhauster high speed pressure regulator
真空泵高转速调压器
6.
Numerical Simulation on the Aerodynamic Drag of High-Speed Train of Evacuated Tube Transportation System;
真空管道运输高速列车空气阻力数值仿真
7.
combination gauge
真空压力表组合量规
8.
Bourdon and Schaffer pressure vacum gauge
波登-舍费尔压力-真空表
9.
recording vacuum tube voltmeter
记录式真空管电压表
10.
ultra-short wave vacuum tube voltmeter
超短波真空管电压表
11.
vacuum tube multivoltmeter
真空管多量程电压表
12.
plate-detection type vacuum tube voltmeter
板极检波真空管电压表
13.
Studies of the Injection Conditions of Vacuum Laser Acceleration;
真空激光加速初始条件对加速效果的影响
14.
The gangster whipped the pearls off the counter.
那匪徒迅速把柜台上的真珠洗劫一空。
15.
synchronized rapid scanning vacuum UV spectrometer
同步快速扫描真空紫外光谱仪
16.
the speed at which light travels in a vacuum; 300,000 km per second; a universal constant.
真空中光的速度；每秒km；一个通用常数。
17.
rotary vacuum quick-freezing shaping machine
旋转式真空急速冷冻定型机
18.
a tube that rapidly scans an information-bearing mosaic.
能够迅速浏览信息流向的真空管。