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- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- The beam of the searchlight pierced the darkness. 探照灯的光柱射入黑暗中。
- His answer was right on the beam. 他的答案完全正确。
- There are two breakers in this circuit. 这个电路里面使用了两个断路器。
- A replaceable printed circuit board. 一种可替换的印制电路板。
- He struck the beam with his head. 他的头撞到梁上了。
- The beam has a thickness of 3 inches. 这根梁厚3英寸。
- Never heard of her. You're off the beam. 我从来没有听说过这个人,你搞错了吧。
- The circuit of the city walls is three miles. 环绕本市城墙的周长是三英里。
- Mind you don't knock your head (on this low beam). 小心,别(让这根低梁)撞著头。
- There must be a break in the circuit. 电路中一定有断路。
- Sighted land off the starboard beam. 转向右舷方向便望见了陆地
- A short circuit will blow the fuse. 短路会烧断保险丝的。
- The gymnast poised herself on the balance beam. 体操运动员在平衡木上保持平衡。
- A short circuit put the machine out of action. 短路使机器停转。
- The load on that beam is more than it will bear. 那根梁上的载重超过了它所能承受的量。
- He greeted me with a beam of joy. 他笑容满面地迎接我。
- Your calculation is way off beam. 你的计算大错特错。
- The switches close the contacts and complete the circuit. 这些开关可使接触器接通电流形成回路。
- The unemployed worker was on his beam ends with rheumatism. 这个失业工人患了风湿病,经济十分困难。