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

单词	retention period
释义	retention period [计] 保存期
随便看	machine controlled operations machine-controlled time machine controller machine control media file machine control unit machine control unite type DNC machine coordinate machine cost machine countersink machine cover machine-cut machine cut machine cut gear machine-cutting shop machine cutting tool machine cutting torch machine cut tooth machine cycle machine cycle status machine cycle time machined machined-aluminum machine data machine datum machined bolt 监1 监临自盗监主自盗监守自盗监市履狶盒盓盔盔2 盔4 油泥油注子油泵油浴油浸开关油润油淬火油渍油渣油渣机