英语词汇“rockwell hardness test rod and drop-pull system”的翻译、意思、用法、释义-英汉汉英词典

单词	rockwell hardness test rod and drop-pull system
释义	Rockwell hardness test rod and drop-pull system洛氏硬度试验[杆]顿钻Rockwell hardness test rod and drop-pull system洛氏硬度試驗[桿]頓鑽礦冶工程名詞
随便看	出言无状出言无礼出言有狀出言無狀出言粗俗的出言粗鲁出訂據銀出許多新樣之物出許多新鮮嘅野出診出詔書出語神氣出諭出謀劃策出證明出警出讓出让出让的车票出访出证明出诊出试题出语出语不俗