英语词汇“sound level calibrator”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	sound level calibrator
释义	sound level calibrator 声级校准器
随便看	backup reference station back-up reference station back-up register backup register backup relay back-up relaying backup relaying Back Up Ring backup ring back-up ring Back Up Roll back-up roll back-up roll arbor back-up roll bearing back-up roller backup roll extractor backup rolls back-up roll sleeve backups back-ups backup safety device back-up safety device backup safety system back up sand back-up sand 姑置勿论姒姓姓1 姓2 姓4 姓甚名谁委委1 委2 及物动词及笄及第及第花及至及锋及门及龄友友于