查询词典 Pressure

It mainly studys the relations of upriver absolute pressure and flow, the relations of differential pressure and flow, the influence of testing pipe to the result.

主要研究了上游绝对压力与流量的关系，差压与流量的关系，声速流导和临界压力比与上游压力的关系，测试管对测试结果的影响等。

Users can use barometer to indicate sea level pressure, absolute pressure, weather trend graph, temperature and also weather alarm.

用户可以使用的晴雨表显示，海平面压力，绝对压力，天气趋势图，温度和天气也恐慌。

This vacuum gauge is one of measuring gauge of vacuum absolute pressure with diffused silicon pressure sensor.

VG-1扩散硅压阻真空计是一种低真空绝对压力测量仪表，采用扩散硅压力传感器。

The barometer allows you to measure the temperature in Celsius or Fahrenheit, measure absolute pressure, and follow changes in barometric pressure and temperature.

该指数可以衡量在摄氏或华氏温度，测量绝对压力，温度和气压，并按照温度的变化。

A low price and high accuracy force transducer is used to replace pressure transducer to realize dynamic pressure absolute calibration.

国内外用于膛压测试的方法有 2种：一是弹性测压法；二是塑性敏感元件法。

Abstract］ Objective To investigate whether there is difference of blood pressure between left and right arms in order to provide the reference materials for clinical blood pressure measurement.Methods Two hundred university students were recruited in this study by randomly sampling in different layers.Using both mercury manometer and electronic manometer at the same time,the blood pressure of both arms was measured when the student was sitting by the researcher with standard measuring methods.

目的 调查学生双上肢肱动脉血压有无差异，临床血压测量提供参考资料方法采用分层随机抽样法抽得在校大学生共200人，按标准方法固定专人分别用汞柱台式血压计和臂式电子血压计测量坐位的双上肢血压。

To reflect the mechanical behavior of a real pipe bearing in ner water pressure,a loading method by inner water pressure is used in this test.The loading equipment and a part of measuring devices are d esigned and made by ourself.Compare tests and theory analysis have wor ked out for the performance of the steel fiber reinforced concrete pip e,the reinforced concrete pipe,the pipe with steel fiber reinforced co ncrete and steel bar under the inner pressure.

为真实反映混凝土压力管在内水压力作用下的受力状况，采用自行设计制作的一套加载设备和部分测试设备，对钢纤维混凝土压力管、钢筋混凝土压力管及配筋钢纤维混凝土压力管，进行了内压性能对比试验研究及理论分析。

This article describes the research and application of the direct-reading flow temperature and flow pressure test technology online in heavy oil thermal recovery.the technology is mainly used the high sensitivity of the temperature and pressure sensors to capture temperature and flow pressure data of the downwell in the normal oil production wells,and then Transport the singal through a specially designed capillary armored cable forward pass to the ground data collection, processing and display.

中文摘要：摘要：本文介绍稠油热采生产井井下直读式流温流压在线测试技术的研究与应用，该技术主要是利用安装在井下测试仪内的高灵敏度的温度、压力传感器采集生产井正常生产时的井下流温流压数据，然后通过特殊设计加工的毛细管铠装电缆直传到地面进行数据采集、处理显示。

The transformer profession has around the world formed several groups: Ukraine grips the Bro assorted live pressure equipment plant, the year productivity 100,000,000 kilovolt amperes; Russian Togliatti Live pressure Equipment plant, year productivity 40,001,000 volt-amperes; ABB Corporation altogether has 29 live pressure equipment plants, the year productivity 0.8 - 100,000,000 kilovolt amperes; Japanese various factories (Mitsubishi, Toshiba, Hitachi, Fuji) puts together, year productivity 65,001,000 volt-amperes.

变压器行业在世界范围内已形成几个集团：乌克兰扎布罗什变压器厂，年生产能力1亿千伏安；俄罗斯陶里亚蒂变压器厂，年生产能力4000万千伏安；ABB公司共有29家变压器厂，年生产能力0.8亿－1亿千伏安；日本各厂（三菱、东芝、日立、富士）加在一起，年生产能力6500万千伏安。

One videocamera was set up behind the plexiglas shield to record the two pressure gauge readings (load cell pressure and chamber pressure), and the second videocamera was set up some 60 feet 18 m.

1摄像机成立背后的树脂玻璃的盾来记录两个压力表的读数（称重传感器的压力和商会的压力），和第二摄像机成立了约60英尺（ 18米）距离。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。