| 单词 |
impact screen |
| 释义 |
impact screen impact screen[′im‚pakt ‚skrēn] (mechanical engineering) A screen designed to swing or rock forward when loaded and to stop abruptly by coming in contact with a stop. |
| 随便看 |
- hopkins, frederick gowland
- hopkins gerard manley
- hopkins, gerard manley
- hopkins, harry
- hopkins, harry lloyd
- hopkinsianism
- hopkins johns
- hopkins, johns
- hopkins, lemuel
- hopkins, mark
- hopkins, matthew
- hopkins-nanjing center
- hopkinson
- hopkinson effect
- hopkinson francis
- hopkinson, francis
- hopkinson, joseph
- hopkinson's coefficient
- hopkins (poet)
- hopkins rod-lens telescope
- hopkins, samuel
- hopkins, sir anthony
- hopkins, sir anthony (philip)
- hopkins, sir frederick g
- hopkins, sir frederick g.
|