它使用中空的激光波束移动微小的玻璃粒子。
It works by shining a hollow laser beam around small glass particles, as Inside Science explains.
这种波能在特定方向较容易地形成波束。
Such waves can be channeled easily into beam in particular directions .
另一部分-被证实的波束手模式（投影）。
The other part - to be confirmed in a beam-hand mode (projection).
覆盖和染色方案的确定是研究多波束通信的前提。
Beam coverage and coloring scheme is the premise of multi-beam communication (research).
利用这种控制码，波束指向精度提高了一个数量级。
The optimum phase control code for beam pointing increases accuracy of beam pointing obviously.
在这次测试中，机载的计量器在激光波束离开飞机时捕捉到了它。
During that test, an onboard calorimeter captured the laser beam before it left the aircraft.
梁的整个处理管道已经到位，我只是需要添加波束形成的部分。
The entire processing pipeline for the beams is already in place, I just need to add the beamforming part.
研究人员发现，雷达波束可以用来保护蝙蝠，避免它们飞入风力涡轮机内。
Researchers have discovered that radar beams could be used to protect bats from flying into wind turbines.
通常雷达采用大型天线以产生狭窄波束，其方法基本上与探照灯反射镜相似。
Radar sets generally employ large antennas to produce narrow beams in much the same way as a search-light reflector.
利用导频符号进行信道估计，并作为空间波束成型器的参考信号。
The pilot symbols were used to estimate channel and act as reference signal of beam-former.
信号相位的必要相移通过专用波束调节控制器或集中安排的处理器进行控制。
The necessary shifts in signal phase are controlled via a dedicated beam steering controller or the architecture's central processor.
本文根据复射线法对通过介质天线罩的高斯波束场进行近轴近似分析。
Based on complex ray method, a paraxial approximation analysis of Gaussian beam transmission through a dielectric radome is presented.
利用导频符号进行权向量更新算法，并作为空间波束成型器的参考信号。
The pilot symbols were used to estimate channel and acted as reference signal of beam-former.
激光波束本身将由光纤激光设备产生并在一个细长的光纤核心产生激光束的相干光。
The beam itself will be produced by a device called a fibre laser.
具有讽刺意义的是，产生射电波束的详细原因在天文上，这也许并不重要。
Ironically, the detailed reasons as to how the radio beam is produced may not be important astronomically.
AESA雷达允许雷达波束可以同时进行态势感知扫描和空对空及空对地扫描的能力。
The AESA fighter jet radar enables the radar beam to be steered for situational awareness and air-to-air and air-to-ground capability.
这种设备所基于的原理与激光探测器相同，但使用由超低温原子生成的波束而不是激光。
These operate using the same principle as laser-based detectors but use beams made of ultracold atoms rather than laser light.
在实际应用中，采用理想阵列流形设计波束往往会引起实际波束的性能下降。
In practical engineering, using ideal steering vectors to design beams will cause performance degradation of real beams.
通过采用电子制导雷达波束这一技术使传感器可以在同一时间完成多项任务，同时大大提高了检测能力。
By electronic guidance of the radar beam this technology enables the sensor to fulfill several tasks at the same time while increasing the detection capability substantially.
城墙很容易被雷达探测到，因为城墙的竖直光滑的平面提供了一个反射雷达波束的突出表面。
The wall is easily detected from space by radar because its steep, smooth sides provide a prominent surface for reflection of the radar beam.
仿真结果表明，算法可以使得天线阵在主波束对准有用信号的同时，有效地抑制多个强干扰。
The simulation results show that the algorithm can make the antenna array track the signal and efficiently suppress several strong interferences at the same time.
抛物面碟面的优点是能将波束在它的焦点处汇聚到一个单一的点，产生一个清晰、强力的信号。
Parabolic dishes have the advantage that they point their beams to a single point at their focus, creating a clear and strong signal.
通过水池的初步静态实验，我们研制的多波束地形探测声纳系统已经达到了了系统的设计要求。
The multiple beam sonar system for terrain survey has met the system's requirement via the results of pool static experiments.
许多天文学家对长期研究空中的特殊区域都很感兴趣，多波束接收器不提供这方面的特殊便利。
For many astronomers, interested in studying specific locations in the sky for extended periods of time, the multi-beam receiver offers no particular advantages.
一个原因是被用来追踪雷暴的雷达只可以发现大气中凝结成云或雨滴的水，因为水能以这样的形态反射波束。
One reason is that radars used to track storms can detect water in the atmosphere only once it has condensed into clouds or raindrops, and thus reflects the beam.
它是采用空间滤波技术，通过辅助通道在干扰方向上形成波束图的零点来实现对干扰信号的抑制。
Beam pattern null in the direction of the jamming is formed by a space filtering and assisted receive channels to suppress the jamming.
它采用空间滤波技术，通过辅助接收通道在干扰方向形成波束图的零点，实现对干扰信号的抑制。
Beam pattern null in the direction of jamming is formed by space filtering and assisted receive channels to suppress the jamming.
它采用空间滤波技术，通过辅助接收通道在干扰方向形成波束图的零点，实现对干扰信号的抑制。
Beam pattern null in the direction of jamming is formed by space filtering and assisted receive channels to suppress the jamming.
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