英语词汇“fixed standard”的翻译、意思、用法、释义-英汉汉英词典

单词	fixed standard
释义	fixed standard定值标准[器]fixed standard定值標準[器]計量學名詞
随便看	seedfield seed file seed fill algorithm seed fish seed forest seed fuel seed fuel plate seed furrow seed germination seed grader seed graft seed grain seed-grain seed growth seed gum seed hair seed hair fiber seed hairs fibre seed-head seedhead seed highfrequency treater seed high(low)frequency treater seed hopper seed--horn seed-horn