这种波导管的主要特点是结构简单。
This waveguide tube is chiefly characterized by its simplicity of structure.
泵的功率通过第二个波导管馈入。
而对波导管性能的最后一次测定是在3年以前。
The properties of the waveguide were last measured three years ago.
快波和慢波都可以在这种波导中传播。
The fast and slow waves can both propagate in the waveguide system.
海洋声学波导遥测是一种特别令人兴奋的先进技术。
Ocean Acoustic Waveguide Remote Sensing is an especially exciting advance.
借助微波导航，海军在多浪的大海上铺了一条路。
By the navigation of microwave, the navy paved a pavement on the wavy sea.
净增益亏损与光波导掺铒浓度、入信号强度有关。
The net gain loss has relation to Er-doped concentration and input signal power.
用一种简单方法来近似圆形槽波导的曲线金属边界。
A simple way is used to approximate the curvilinear metal boundary of circular groove guide.
这就形成了一个“波导管”，就像一个单原子厚度的光纤电缆。
This produces a "waveguide," which functions like a one-atom-thick fiber optic cable.
本文讨论了在三层平板介质波导中横电波的传播问题。
The problem of a TE wave propagation in a three layers slab waveguide is discussed.
波导就是折射率高的区域由折射率低的区域包裹的结构。
A waveguide is characterized by a region of high refractive index bounded by regions of lower index.
由于波导也是一种“纳米通道”，使用光既可以捕获也能运送物体。
Because the waveguide is also a "nanochannel" it can both trap and transport objects using light.
该方法可用于任意复杂结构的平面光波导的计算机辅助设计与分析。
This method can be applied in the computer-aided design and analysis of arbitrary planar optical waveguide structures.
通过对几种典型槽波导的波导波长的计算，验证了这种新方法的正确性。
Through calculating the guide wavelengths of the typically several groove guides, the correctness of the new method is verified.
本文描述一种新型微波混合接头——同轴线到三个H 面波导臂的变换器。
This paper describes a new type of microwave hybrid junction for coaxial-line to H-plane rectangular waveguides transducer.
用本文方法对正V形槽波导波导波长的计算结果与文献中的实验值吻合很好。
Calculated results for the guided wavelengths of the regular V-groove guide agree very well with measured values in available literature.
惠普没有用光缆，而是应用了光波导——数条塑料细丝包以高反光的金属薄膜。
Instead of optical fibre, HP is using waveguides-small strips of plastic with grooves on their highly reflective metallic walls.
基于光束传播法，对几种只沿纵向变化的锥形过渡波导的传输特性进行了分析。
The propagation characteristics of several kinds of laterally tapered transitional waveguides are analyzed using the beam propagation method(BPM).
阵列波导光栅型波分复用器对于实现未来密集波分复用全光网具有重要的意义。
Arrayed waveguide grating (AWG) is of great importance to the future dense wavelength division multiplexing (DWDM) all optical network (AON).
信号传输线(一个同轴波导管)贯穿整个塔身，通过它，信号从传输器运送到塔尖的天线。
The entire length of the tower is equipped with a feeder (a coaxial wave-guide) through which signals are transmitted from the transmitter to the antenna on the spire.
其做法是在纳米级氧化硅透明衬底上生长氮化硅波导，衬底的折射率远小于波导。
The researchers placed a silicon nitride waveguide on a transparent nanoporous silicon oxide substrate that they specially developed to have a much lower refractive index than that of the waveguide.
主要介绍同轴、波导s参数标准件的组成、设计方法、研制过程及参数定标的方法。
The article mainly introduces the composition, design method, research process, parameter verification of coaxial, waveguide S-parameter standard devices.
因特尔公司也希望有一天能将一整套硅制微型光学设备像波导和激光器一样在光学芯片上结合。
And Intel has come up with an entire kit of tiny optical devices made of silicon, which it hopes one day to combine on optical chips, such as waveguides and lasers.
每个机器人上装有声波导航和测距装置，这也使得它们不会碰撞到墙壁与其它的机器人。
Eight sonars on each unit helped them avoid collisions with walls and other robots.
接着推导了阶跃折射率平面介质波导和圆光纤的正交模式——包括束缚模式和辐射模式。
Then the mode series of step index planar dielectric waveguide and circular optical fiber are studied, including propagation modes and radiation modes.
在他们的实验中，研究人员用包含DNA或微小的纳米粒子的水溶剂在波导微通道上冲洗。
For their experiments, the researchers used water solutions containing either DNA or tiny nanoparticles, washing the fluids over the waveguide microchannels.
他们还在波导中嵌入了量子点(一种能释放单光子的微小半导体)作为代理来使原子与光子产生纠缠。
They also embedded quantum dots, tiny semiconductors that can emit a single photon at a time, in the waveguide as a proxy for atoms that could become entangled with the photons.
例如，当一个中微子击中格朗萨索的检测器后，该信号必须通过波导管传送8公里方能进行时间测量。
For instance, when a neutrino strikes the detector in Gran Sasso, that signal has to travel 8km through a waveguide before a timing measurement can be made.
例如，当一个中微子击中格朗萨索的检测器后，该信号必须通过波导管传送8公里方能进行时间测量。
For instance, when a neutrino strikes the detector in Gran Sasso, that signal has to travel 8km through a waveguide before a timing measurement can be made.
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