| 单词 | tandem roller |
| 释义 | tandem roller [`tan·dǝm `rō·lǝr] MECHANICAL ENGINEERING A steam- or gasoline-driven road roller in which the weight is divided between heavy metal rolls, of dissimilar diameter, one behind the other. |
| 随便看 |
|
科学参考收录了103327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。