pintle nozzle是什么意思


中文翻译针状喷油嘴

网络释义

1)pintle nozzle,针状喷油嘴2)nozzle needle valve;injector valve,喷油嘴针阀3)injector valve,喷油嘴针阀体4)nozzle valve diameter,喷油嘴针阀直径5)pintlenozzle,针状喷油口6)poppet injector,菌状油门喷嘴

用法例句

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