“pneumatic test”的概念、定义、翻译、参考文献-科学参考

单词	pneumatic test
释义	pneumatic test [nu̇`mad·ik `test] ^ENGINEERING Pressure testing of a process vessel by the use of air pressure.
随便看	GDC survey GDG G display gDNA G drift Ge geanticline gear gearbox gear case gear cutter gear cutting gear down gear drive geared turbine gear forming gear generating gear grinding gear hobber gearing gearing chain gearksutite gearless traction gear level gear loading

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