英语词汇airtightness test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	airtightness test
释义	airtightness test 简明释义气密试验网络释义 1 ?气密试验 ... 空气密性 air tightness 气密试验 airtightness test 气密环 air tight ring ... 2 ?气密性试验气密性试验双语例句 1 The principle of a composite test device for airtightness of automobile compartments and air volume of air conditioners was described. 论述了客车车室气密性和车用空调风量综合试验装置的原理。 2 Plastics piping systems. Thermoplastics piping systems for soil and waste discharge. Test method for airtightness of joints. 塑料管道系统。土壤和废料排出用热塑管道系统。粘接处密封度试验方法。
随便看	Phenyldiguanide phenyldihalide phenyldihalide phenyldihalide phenyl-dihydroquinazoline phenyl-dihydroquinazoline tannate phenyl dihydroxy arsine phenyl-dihydroxy-arsine phenyldihydroxyarsine phenyldiiodide phenyl-diiodide phenyl diiodide phenyldimethanol phenyl dimethyl arsine dichloride phenyl-dimethyl-arsine dichloride phenyl-dimethyl-arsine dihydroxide phenyldimethylpyrazolone phenyl dimethyl urea phenyldiphenylcarbinol phenyldi-p-tolylmethane phenyl disulfide Phenylen phenylene phenylenebisazo phenylene blue

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