... differential equation of d'alembert lagrange达朗贝尔 拉格朗日微分方程 differential gage压差计 differential manometer差压计 ...
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... 差示眼压测量法 dt differential tonometry 差示测厚计 differential gage 差示测微计 differential micrometer ...
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U tube differential gage U 管差压计
bellows differential gage 风箱式差压计
differential pressure gage 差示压力计 ; 压差计 ; 差动压力表
fluid differential pressure gage 液体差压计
Gage pressure is a special case of differential pressure.
计示压力是差压力的一种特殊情况。
Bell gages may be used to measure gage pressure or differential pressure.
浮钟式压力计可以用来测量计示压力或差压力。
The system uses a vent fan, a manually adjustable backpressure damper, a differential pressure-sensing gage, and an inlet air filter high differential pressure alarm switch.
此系统用一个排气扇，手动调节反压闸，压差传感器和一个进气过滤器压差高报警开关。
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