needle-valve nozzle的意思|示意

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针阀喷嘴

needle-valve nozzle的网络常见释义

针阀式喷嘴 ... needle type valve 针形阀 Needle-valve Nozzle 针阀式喷嘴 ; 针阀式喷嘴 Needle-Valve 针阀式 ; 针阀 ...

needle-valve nozzle相关短语

1、 nozzle needle valve 喷油嘴针阀

2、 nozzle needle valve body 喷油嘴针阀体

3、 valve needle covered orifice nozzle 针阀密封喷孔式喷油嘴