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- Furthermore,this paper discusses how to optimize the beam position by using the technology of Digital Beam Forming(DBF) in order to save time for scanning. 为了进一步节省扫描时间，还对如何利用数字波束形成（ D B F） 技术实现优化进行了探讨。
- Then the neighbors forward the received data to the sink as virtual antenna by using the beam forming technique,which enhances the power of the received signal,and accordingly improves the capacity of wireless sensor networks. 由数据源节点将信息发送给尽可能多的周围邻居节点,然后这些邻居节点充当波束成形技术中的虚天线将收到的包转发给接收节点,以此增大接收节点所接收到的信号功率,从而提高无线传感器网络的容量。
- 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。
- Because the beam formed by a tapered coupler is produced by many rays that emerge at slightly different angles, the outgoing beam is characterized by a relatively large divergence. 因为尖劈耦合器形成的光束是由许多出射角稍有不同的光线组成的，放出射光束的特点是具有较大的发散度。
- Be careful, the mule is a vicious beast, not safe abaft the beam. 当心，骡子是一种险恶的畜牲，(站在)它后面不安全。
- If riches and virtue are put in opposite scales, riches will kick the beam. 如果把财政富和美德放在天平的两端，财富会翘起。
- The beam of a flashlight played across the room. 手电筒的光照过房间。
- The beam bears the whole weight of the upper floor. 这根横梁支撑着上一层的全部重量。
- The beam was screwed down to the cross bar. 横梁已用螺丝柠在垮木上。
- He was unconscious of the beam in his own eye. 他并不知道自己的大毛病。
- The beam has a constant flexural rigidity. 该梁具有常数弯曲刚度。
- The gravity is measured by nulling the beam. 重力值是通过使横臂恢复零位而测定的。
- One-source BSE algorithms are directly usable to blind beam forming. 单源盲分离算法可以直接用于盲波束形成。
- The beam bends to a circular profile of radius R. 梁弯曲成半径为R的园形形状。
- A radio signal tells the pilot of an airplane when his plane is off the beam. 飞机脱离航道时，会有一个无线电信号告诉驾驶员。
- The beam has a thickness of4 cm. 光束粗四厘米。
