英语词汇“合格证明”的英文翻译、意思、用法、释义-英汉汉英词典-喷码机网

单词	合格证明
释义	合格证明phr.bill of health〈口〉清白证明；表现良好证明；合格证明a clean bill of health〈口〉清白证明；表现良好证明；合格证明合格证明certificate of conformance合格证明certificate compliance
随便看	negative differential conductance的意思 negative differential drift velocity的意思 negative differential mobility的意思 negative differential resistance的意思 negative differential resistance device的意思 negative differential resistance region的意思 negative differential transconductance的意思 negative dihedral的意思 negative dihedral angle的意思 negative direction的意思 negative discipline的意思 negative disclosure的意思 negative dissipation的意思 negative distortion的意思 negative dobby的意思 negative dryer的意思 negative edge的意思 negative education的意思 negative effective mass amplifier and generator的意思 negative effective mass amplifier and generator (nemag)的意思 negative effective mass amplifier and generator [nemag]的意思 negative [electric] charge的意思 negative electricity的意思 negative electrification的意思 negative electrode的意思