“walk behind roller”的概念、定义、翻译、参考文献-科学参考

单词	walk behind roller
释义	walk behind roller Encyclopedia 工学压实机械释 walk behind roller手扶式压路机利用自身重力和振动轮产生的周期性激振力使压实材料密实的步行跟随操作的小型振动压实机械。又称手扶式振动压路机。
随便看	multiple test multiple tests multiple tests of animal diseases multiple theta-series multiple time-scale multiple time-scale analysis multiple time step method multiple time-step method multiple traits selection multiple transform multiple transitivity multiple trip casing drilling technology multiplets multiplet structure multiple t-test multiple unitary representation multiple unit steerable antenna multiple-unit sustained/controlled release preparations multiple unit train multiple user control multiple user operating system multiple-use theater multiple value multiple-valued multiple-valued function

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。