管道清蜡
Wax deposit and removal measures are discussed based on the changing rule of equivalent wax deposit thickness ( EWDT) in low flowrate pipeline with additive with correlation between EWDT and pipeline thermal conductivity coefficient.
根据对管道等效结蜡厚度变化规律的讨论,评述了低输量加剂输送管道结蜡规律和清蜡措施;
Ear wax Earwax removal is sometimes necessary.
去除耳垢有时候时必要的.
They provide wax hair removal services in that salon.
那家店提供涂蜡脱毛的服务.
Kool-aid , chewing gum, nail polish motor oil , rust, paint and wax removal. Restore original look.
切底清除留在地毡上的果汁色素 、 香口胶 、 指甲油、机器油 、 油漆、蜡等之污渍,令地毡回复原貌.
纳米英语 · 外贸英语
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