英语词汇“nominal mass of drill collar”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	nominal mass of drill collar
释义	nominal mass of drill collar [油气] 钻铤公称质量
随便看	Sum-of-the-years'-digits depreciation sum of the years' digits method sum-of-the-year's-digits method sum-of-the-years-digits method sum-of-the-years'-digits method sum-of-the-years'-digits method of depreciation sum of vectors sum-of-years digits depreciation sum-of-years-digits depreciation sum-of-years-digits depreciation method sumoist Sumon Sumon-dake Sumony SUMO protein SUMO proteins sumo ring sumos Sumoto sumotori sumotoris sum out gate sum output sum over states sumo wrestler 饭前饭后一碗汤饭可以乱吃，话可不能乱讲饭后一袋烟，胜过做神仙饭后三百步，不用进药铺饭后百步走，活到九十九饭后百步，不问药铺饭后罢锄春，寒山信短筇。饭囊衣架，行尸走肉饭好吃，气难咽饭尝尝，话想想経学経巡る経巡ル経巻経師屋経帷子経常経常利益経常費経年