英语词汇differential pressure ratio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

单词	differential pressure ratio
释义	differential pressure ratio 简明释义差压比网络释义 1 ?差压比 differential pressure level transducer,差压（式）物位传感器 differential pressure ratio,差压比 differential pressure transducer,差压传感器 .. 2 ?压差比 ... 压差撷取 differential pressure pickup 压差比 differential pressure ratio 压差换能器 differential pressure transducer ... 短语 1 critical pressure differential ratio 临界压差比 2 controlled pressure differential ratio 控制压差比双语例句 1 The production pressure differential can be increased and the injection-production ratio can be reduced by transferring from flowing to pumping. 利用自喷转抽提液方法，放大生产压差，降低注采比。 2 The paper analyzed the influence of the orifice ratio on maximum discharge, the inlet pressure, outlet pressure, differential pressure, ect. 文章分析了孔板的开孔率对管路最大流量、孔板前压力、孔板后压力和孔板前后压差等的影响。 3 Differential pressure gauges model selection primarily looks at the following key features: measuring range, static pressure and the ratio between the two. 差压压力表的的选型主要看量程、静压和两者之间的比例关系。
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