oiler
特殊用法ball valve oiler1.■球状阀注油器banjo oiler1.■放射管加油器(润滑油)centrifugal oiler1.■离心加油器cross-head pin oiler1.■用于连杆十字头的加油器(火车头)drop feed oiler1.■滴给加油器gravity-feed oiler1.■重力注油器hydrostatic oiler1.■液压[水压]加油器multifeed oiler1.■多点润滑器navy oiler1.■海军油船pendulum oiler1.■摆锤润滑器push-bottom oiler1.■按底式油壶[润滑器], 薄膜润滑器sight gravity feed oiler1.■重力注油示油器siphon wick-feed oiler1.■虹吸油心注油器submarine oiler1.■潜水油船telescopic oiler1.■套管加油器wick-felt oiler1.■毡芯给油器
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