英语词汇“direct welding”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	direct welding
释义	direct welding [化] 双面点焊
随便看	mating rate of virgin female meths mating reaction mating ring matings mating season mating seasons mating sign mating sizing mating socket mating sphere mating spine mating spines mating stance mating standoff mating substance mating surface mating system mating territory mating test mating time mating-type mating type mating-type locus mating types mating type (sonneborn 1937) 祸兮，福之所倚；福兮，祸之所伏祸兮，福所倚；福兮，祸所伏祸到临头再念佛祸到临头后悔迟祸到临头悔后迟祸到休愁，也要会救；福来休喜，也要会受祸变不足以明恶，祥瑞不足表善。祸固多藏于隐微，而发于人之所忽者也祸国殃民，倒行逆施祸在不测，犹不忘谏争，忠之至也。守勢守宮守成守旧守株守秘義務守衛守護守護神守銭奴