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- orifice meter coefficient 孔板流量计系数
- orifice meter coefficients 锐孔流量计系数
- The Rosemount Orifice Plate portfolio includes plates, orifice flange unions, and orifice meter sections. 罗斯蒙特孔板组合包括板，孔板法兰工会，孔板流量计部分。
- The on the spot inspection of natural gas orifice meter is adopting the transitivity calibration method taking Venturi nozzle as calibration scale. 天然气孔板流量计的现场检定，采用以文丘里音速喷嘴作为标准表的传递型校准法。
- The paper deasls witl1 measurement and analysis of instuntaneous flow rate of hydraulic imPactor by means of CAT and orifice meter self-designed. A few of new conclusions are obtuined. 利用计算机辅助测试方法，通过自行设计的孔板式流量计对液压冲击器的瞬态流量测试、分析，得到了几个新颖的结论。
- Bellows-type gas or orifice meter 伸缩式气体孔板流量计
- New Type Intelligent Orifice Meter 新型智能孔板流量计
- Wherever practical the measurement of liquid streams shall be by standing gauges of properly calibrated tanks or by orifice meters, rotameters or displacement me ters. 可行时，液体物料应该用经过正确校验的立管来检测储罐或用孔板流量计、转子流量计或容积式流量计来测量；
- Measures to Solve Measuring Problem of Orifice Meter 孔板流量计计量中存在的问题及措施
- Precision Influencing factor and resolution of Orifice Meter 影响煤气用孔板流量计精确度的因素及对策
- A mouse ran out from the dark orifice of the cave. 一只老鼠从黑暗的洞口跑出。
- In the picture a man is seen observing a meter. 你在图中可以看见一个人在观察仪表。
- Error Source and Control Measures of Pressure Differential Orifice Meter 差压式孔板流量计的误差来源与控制对策
- Error analyze for measurement of natural gas flow by standard orifice meter 天然气管道标准孔板流量计计量误差的分析
- Do you remember the reading on the meter? 你记得表上的读数吗？
- The boy is one meter tall in his stocking feet. 这个小男孩不穿鞋的身高是一米。
- An endless flow of word stream from the same orifice. 一连串滔滔不绝的话都是同一张嘴巴讲出来的。
- Fantastic, he cleared2.4 meter without difficulty. 好极了，他轻松地越过了2米4。
- Follow the railroad track about100 meter. 顺着铁路走大约100公尺。
- He broke the record for the one-hundred meter dash. 他打破了百米赛跑纪录。
