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- Marconi beam aerial 马可尼定向天线
- The birds perched on the television aerial. 鸟停在电视天线上。
- The picture is much clearer with the new aerial. 装上新天线后画面清晰多了。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- He showed me some aerial photographs. 他给我看了一些空中拍摄的照片。
- 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。
- 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。
- Marconi beam antenna 马可尼定向天线
- Mind you don't knock your head (on this low beam). 小心，别(让这根低梁)撞著头。
- Aerial navigation by visual identification of landmarks. 地标领航用可视地标来进行飞机航行
- Some joker's been playing around with my car aerial! 哪个爱胡闹的人摆弄我汽车上的天线了！
- First transatlantic radio by Guglielmo Marconi. 古格列尔莫.;马可尼首次跨洋传输无线电。
- Sighted land off the starboard beam. 转向右舷方向便望见了陆地
- Marconi patents his directive horizontal antenna. 马可尼获得定向水平天线专利权。
- The gymnast poised herself on the balance beam. 体操运动员在平衡木上保持平衡。
- 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。
