英语词汇non-contact seal怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	non-contact seal
释义	non-contact seal 简明释义非接触式密封网络释义 1 [机]?非接触式密封 ... bituminous sealn.沥青止水,沥青封缝 non-contact seal非接触式密封 makeinplace sealn.现场浇注密封胶 ... 2 ?非接触式轴封 (III) 非接触式轴封 ( non-Contact Seal ) 进行中研究题目短语 1 non contact seal 非接触式密封 2 hydrostatic non-contact seal 静压非接触密封 3 oil film non-contact mechanical seal 油膜非接触式机械密封双语例句 1 The design of seal used in non-contact sealed ball bearing type 180203K is introduced, and the sealing mechanism of non-contact sealed bearings is expounded preliminarily. 介绍180203K非接触型密封轴承的密封结构，初步阐述非接触型密封轴承的密封机理。
随便看	cellular immunity theory cellular immunodeficiency cellular immunodeficiency disease cellular immunodeficiency syndrome cellular immunology Cellular Immunotherapy,Adoptive cellular inclusion Cellular Inclusions cellular infiltration cellular insole cellular insulant cellular insulant material cellular insulating material cellular insulation cellular inverted list cellularis phlegmasia cellularity cellularity cellularization cellularize cellularized cellular keratinization cellular lava cellular layer Cellular leiomyoma

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