1.
an air mass of higher than normal pressure.
气压比正常值高的气团。
2.
voltage ratio of a capaitor divider
电容器式分压器的电压比
3.
a transformer whose voltage ratio of transformation can be adjusted.
电压比率能够调整的变压器。
4.
Control and faults analysis on oil pressure proportional valve of hydraulic press
水压机油压比例阀的控制及故障分析
5.
high supercharged engine of low compression ratio
低压缩比高增压发动机
6.
foam pump proportioner
等压式泡沫比例混合器
7.
rated transformation ratio (of a voltage transformer)
（电压互感器的）额定变比
8.
rated transformation ratio of voltage transformer
电压互感器的额定变比
9.
low voltage He filled proportional counter
低压充填氦正比计数器
10.
Bierbaum microcharacter
比尔鲍姆微压痕硬度计
11.
The electric current varies directly with the voltage.
电流与电压成正比。
12.
The comparison of blood pressure with platform sphygmomanometer and wrist sphygmomanometer
腕式血压计与台式血压计监测血压的比较
13.
Research on Novel Piezoelectric On-off Pressure-regulation Type Pneumatic Digital Proportional Pressure Valve
压电开关调压型气动数字比例压力阀的研究
14.
Clinical Comparison of the Tono-Pen Tonometer to the Goldmann Applanation Tonometer
Tono-Pen眼压计与Goldmann眼压计的临床比较
15.
the ratio of the breaking stress of a structure to the estimated maximum stress in ordinary use.
间断压力同最大压力的比率。
16.
air at a pressure greater than that of the atmosphere.
承受的压力比大气压力大的空气。
17.
The pressure at point a is twice greater than that at point b.
A点的压力比B点的压力大两倍。
18.
highest useful compression ratio
最高有效压缩比最有用的压缩率