“rigs per unity month”的概念、定义、翻译、参考文献-科学参考

单词	rigs per unity month
释义	rigs per unity month Encyclopedia 理学钻探技术经济指标释 rigs per unity month钻机台月一台钻机工作一个月的时间。以平均30天计算，折合为720小时。
随便看	suspended absorber suspended access platform suspended cable suspended cable structure suspended ceiling suspended coil galvanometer suspended culture of sea cucumber suspended hunting area suspended hydro-generator suspended level suspended load suspended load sampling suspended monorail transport suspended mucky layer measuring system suspended net engineering suspended particulate suspended particulate in ambient air suspended particulate in swine building suspended pile frame suspended pipeline bridge suspended placenta suspended ring experiment suspended sediment discharge measurement suspended sediment sampler suspended solids

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。