orifice-plate flowmeter
[进出口英汉词典]
orifice-plate flowmeter孔板流量计
是什么意思,orifice-plate flowmeter的解释,orifice-plate flowmeter的翻译
[船舶英汉词典] orifice-plate flowmeter
orifice-plate flowmeter
[进出口英汉词典]
orifice-plate flowmeter是什么意思,orifice-plate flowmeter的解释,orifice-plate flowmeter的翻译
[船舶英汉词典] orifice-plate flowmeter