短語詞組短語Oil -gas separator assembly 油Centrifugal Oil -Gas Separator 離心式油氣分離器Downhole oil -gas separator 井下油氣分離器oil -gas-water separator 油氣水三相分離器downhole cyclone centrifugal oil -gas separator 井下離心鏇流式油氣分離器offshore oil tanker oil -gas separator 採油油輪油氣分離裝置combined oil -gas-water separator 複郃式分高器 返回 oil-gas separator