英语词汇“datum line beam”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	datum line beam
释义	datum line beam 基准梁
随便看	place of effective management place of employment place of entertainment place of erection place of examination place of execution place of export place of historical interest place of historic interest place of honor place of incorporation place of interest place of issue place of jurisdiction place of loading place of negotiation place of open flame place of origin place of payment place of performance place of production place of purchase place of receipt place of refuge Place of Registration 秘方治大病租用的马用不乏租船满载候开仓，粒粒如珠白似霜。秣马厉兵，养精蓄锐秤不离砣，公不离婆秤不离砣，鼓不离锣秤也秤不得，斗也量不得秤有头高头低秤杆不离秤锤秤杆星星量人心徒子徒孙徒孙徒工徒弟徒手徒托空言徒有其名徒有其表徒有皮毛徒歌