英语词汇orifice differential怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?孔口压差
... orifice curve 孔板曲线 orifice differential 孔口压差 orifice discharge 锐孔流量 ...

短语

1
differential orifice
差速器小孔
2
differential pressure fixed orifice pneumotach
微分压力呼吸流速计

双语例句

1
Constant orifice differential pressure is the premise for high accuracy hydraulic measuring, so thorough analyse of orifice differential pressure control technology has been taken.
阀口压差的稳定是高精度液动测量的保证，因此深入研究了阀口压差控制技术。
2
Because of the dual-orifice design, there is a preset controlled pressure differential for the secondary steam system, while maximum pressure differential is available to discharge the condensate.
由于采用了双阀孔结构设计，在最大压差下排放凝结水的同时，还有一个为二次蒸汽系统设计的预设压差系统在工作。
3
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。

单词	orifice differential
释义	orifice differential 简明释义孔口压差网络释义 1 ?孔口压差 ... orifice curve 孔板曲线 orifice differential 孔口压差 orifice discharge 锐孔流量 ... 短语 1 differential orifice 差速器小孔 2 differential pressure fixed orifice pneumotach 微分压力呼吸流速计双语例句 1 Constant orifice differential pressure is the premise for high accuracy hydraulic measuring, so thorough analyse of orifice differential pressure control technology has been taken. 阀口压差的稳定是高精度液动测量的保证，因此深入研究了阀口压差控制技术。 2 Because of the dual-orifice design, there is a preset controlled pressure differential for the secondary steam system, while maximum pressure differential is available to discharge the condensate. 由于采用了双阀孔结构设计，在最大压差下排放凝结水的同时，还有一个为二次蒸汽系统设计的预设压差系统在工作。 3 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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