“人工材料费保单”的概念、定义、翻译、参考文献-科学参考

单词	人工材料费保单
释义	人工材料费保单 labor and material payment bond
随便看	pneumatic transducing element pneumatic transfer devices pneumatic transfer system pneumatic transfer tube pneumatic transmission pneumatic transmission and control pneumatic transmission lag pneumatic transmission system pneumatic transmitter pneumatic transmitting rotameter pneumatic transport pneumatic transportation pneumatic transport placer pneumatic traversing guide control pneumatic tri-pen recorder pneumatic trough pneumatic tube pneumatic tube conveyer pneumatic tube system pneumatic type pneumatic tyre pneumatic tyred roller pneumatic tyre expander pneumatic tyre rim pneumatic tyre roller

科学参考收录了1248194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。