differential pressure
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释义
压差；压力降；压力落差；差动压力
双语例句
Record this as the opening differential pressure of the relief valve.
将此读数记录为安全阀开启压差。
"accommodation note, lip service"
空头支票
Under favourable circumstances hydrodynamic pressure may be generated to oppose the flow due to the applied pressure.
在有利的环境下，可产生流体动压力来阻止由所加压力引起的流动。
However, the pressure drop occurs almost completely in the plug.
然而，压力降几乎完全发生在多孔塞中。
Elbow flowmeter is one version of differential pressure flowmeters.
弯管流量计是差压法流量计的一种。
Calculations for differential pressure level transmitters shall be carried out.
应进行差压液位变送器的计算。
权威例句
Caudal differential pressure as a predictor of swimming speed of cod (Gadus morhua).LOW DIFFERENTIAL PRESSURE MONITORING SYSTEM FOR ROOMS
Tonometric biosensor with a differential pressure sensor for chemo-mechanical measurement of glucose.
Differential pressure analysis for ventilation filter by smoke under fire accident with CELVA-1D
Identification of flow regimes in vertical gas-liquid two-phase flow using differential pressure fluctuations
Polarimetric Er(3+)-doped fiber distributed-feedback laser sensor for differential pressure and force measurements
Current treatment of normal-pressure hydrocephalus: comparison of flow-regulated and differential-pressure shunt valves
Effects of pore and differential pressure on compressional wave velocity and quality factor in Berea and Michigan sandstones
A piezoelectric microvalve for compact high-frequency, high-differential pressure hydraulic micropumping systems
On fluctuation of the dynamic differential pressure signal of Venturi meter for wet gas metering
1. Gage pressure is a special case of differential pressure.
计示压力是差压力的一种特殊情况。
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2. The precision of liquid column manometer was described. The correct use method and error correction of U tube manometer and double tube differential pressure gauge were analysed.
叙述了液柱式压力计的精度，对U形管压力计和双管差压计的正确使用方法及误差修正做了简要分析。
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3. Measure and record the differential pressure across the valve using a Watts Series PG meter. CAUTION: Safety glasses should be used.
采用美国瓦茨系列PG仪器测量和记录通过阀门的压差。警告：应该使用安全眼镜。
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4. 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。
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5. HART field-bus protocol is used in output of system pressure or differential pressure transmitter, digital signals is transmitted with MODBUS via RS485.
系统压力或差压变送器信号输出采用HART现场总线协议，数字信号传输通过RS485进行MODBUS通讯。
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6. Differential pressure remote water gauge should have pressure supplement function to ensure an actual indication of water line in the bubbles under all kinds of working circumstances.
差压式远传水位表应具有压力补偿功能，以保证各种工况下都能显示汽包中真实水位的变化。
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7. The zero and linearity characteristic of differential pressure transducer is corrected with method of water column correction to ensure higher precision differential pressure data.
采用水柱校正法对差压传感器的零点及线性特性进行校正以保证高精度的差压数据。
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8. Relations between differential pressure signal and two-phase flow parameters are studied in the dissertation.
研究了差压波动信号与两相流系统参数之间的关系。
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9. Flow regime identification in horizontal gas- liquid two- phase flow using differential pressure signal is investigated in this paper.
本文利用差压波动信号对水平管气液两相流流型辨识问题进行了研究。
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10. Connect differential pressure switch wire to the combination valve.
连接差速压力开关线至组合阀。
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11. The pressure control systems provide cabin differential pressure by controlling the outflow of air from the faselage.
压力控制系统通过控制机外气流来提供客舱压力差。
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12. A differential pressure gauge is recommended for test no. 1 rather than a manometer for the following reasons: It utilizes minimum time to perform the test.
对于检测1，建议采用差压表，而不要采用流体压力表，理由在于差压表进行检测的时间最短。
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13. Application Industrial gas system applications for safety shutoff, pressure control, or differential-pressure control.
应用工业气体安全关断，压力控制或压差控制系统应用。
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14. It can be directly mounted to any Rosemount differential pressure transmitter and used in many environments and applications.
它可以直接安装到任何罗斯·蒙特差压变送器，在许多环境和应用。
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15. Analyzes reason of damage of capillary differential pressure transmitter, puts forward solving measures to achieve outstanding result.
分析毛细管差压变送器损坏的原因，并提出解决措施，实施后效果显著。
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16. Record this as the opening differential pressure of the relief valve.
将这个读数记录为安全阀的开启差压。
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17. In addition, two-way differential pressure sensor can measure plus-minus flow when air flow in both directions.
另外，还可选择双向差压传感器，从而测量气流双方向流动时的正负流量。
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18. The spatial stochastic distribution of phase concentration would cause a differential pressure noise when two phase flow is crossing a throttling set.
两相流流过节流装置时产生的差压测量噪音是由于相浓度在空间的随机分布所引起的。
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19. As the rate of flow increases, so does the differential pressure.
随着流速的增加，所以没有差别的压力。
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20. A measurement principle, theoretical calculation and error analysis of piezoresistive differential pressure measurement system have been analyzed calculated as emphases.
本文着重分析计算了扩散硅差压测量系统的测量原理、理论计算、设计与误差分析。
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21. The pressure state of reservoir could be judged and size of pore pressure could be precisely interpreted by using the correlation of filtration potential with differential pressure.
利用过滤电位和压差的相关性可以对储层的压力状态进行判别并对孔隙压力的大小进行比较精确地解释。
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22. In this paper, the design of high response capacitance differential pressure transmitter is introduced.
本文提出高响应型电容式差压变送器的设计方法。
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23. The metering of natural gas still presently depends on orifice flowmeter, one of differential pressure flowmeters.
天然气计量现在仍以差压式流量计中的孔板流量计为主。
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24. On the basic of existing model the pulverizing process and the characteristic of superheater differential pressure were analyzed.
在现有模型基础上，重点对制粉过程和过热器差压特性进行分析。
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25. On the basic of existing model the pulverizing process and the characteristic of superheater differential pressure were analyzed.
在现有模型基础上，重点对制粉过程和过热器差压特性进行分析。
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differential pressure
