单词 | suction-cutter dredger |
释义 | suction-cutter dredger [`sǝk·shǝn ¦kǝd·ǝr ´drej·ǝr] MECHANICAL ENGINEERING A dredger in which rotary blades dislodge the material to be excavated, which is then removed by suction as in a sand-pump dredger. |
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。