radiation loss
英 [ˌreɪdiˈeɪʃn lɒs]
美 [ˌreɪdiˈeɪʃn lɔːs]
网络 辐射损失; 辐射损耗
双语例句
- The photonic crystals with partial bandgap are then used as the cladding of a waveguide taper to reduce the radiation loss efficiently.
进而，为了说明部分带隙对光的控制能力，这种光子晶体随后被用作过渡波导的包覆层，证明其能有效的抑制辐射模。 - This work analyzes the radiation loss of bent waveguides with finite-difference time-domain ( FDTD) method.
用时域有限元差分（FDTD）方法弯曲光波导的优化仿真，减小弯曲光波导损耗。 - Calculation of radiation loss in single mode fibers by equivalent current method
等效电流方法计算单模光纤的辐射损耗 - The simulated results show the radiation loss of these devices is very small with relatively wide branching angle.
仿真结果表明新型的Y分支波导在大分支角度时具有非常小的损耗。 - Radiation loss and neutral flux loss in HT& 6B TOKAMAK have been measured by means of the bolometer.
用它在HT&6B托卡马克上作了等离子体辐射和粒子损失测量。 - Radiation loss of fiber grating
光纤光栅辐射特性的研究 - The experiments show that main power loss to the wall is carried away by energetic neutrals while the light radiation loss is only a small portion of total power loss.
测量表明，在全部损失到壁上的功率中，中性粒子通量的贡献是主要的，光辐射损失只占小部分。 - A new microstrip bandpass filter is proposed on the based of traditional square filter in this paper, which solves the problems of radiation loss and big volume in the traditional filter.
在传统方形双模滤波器的基础上，提出了一种新的微带带通滤波器结构。该结构很好解决了传统滤波器的辐射损耗和体积大等问题。 - Taking a non-ideal waveguide as an ideal waveguide in the presence of polarization currents giving rise to electric and magnetic fields, we can directly solve the problems of mode coupling and radiation loss of an optical waveguide.
本文将无源的不规则波导看作有源的理想波导，求等效极化电流电场，直接得到单一光波导模间耦合和辐射损耗问题的解。 - To investigate radiation loss inside the low power argon Arcjet Thruster, numerical simulations and analyses were carried out by using radiation and no radiation models contrastively.
为了研究低功率氩电弧喷射推力器中的辐射损失，采用辐射模型和非辐射模型对其工作过程进行了对比数值模拟分析。 - The biggest radiation loss occurs at bending waveguide. So it is quite necessary to optimize this part of waveguide when we design the optic waveguide.
波导弯曲部分是出现波导辐射损耗最大的地方，所以在设计弯曲波导时，有必要对波导的这部分进行优化设计处理。 - Parasitical thermal radiation loss is the main factor which greatly influences the thermal-to-electric converting efficiency of AMTEC.
寄生热辐射损失，特别是BASE管外表面的热辐射是影响碱金属热电转换器（AMTEC）高效运行的主要因素之一。 - Furthermore, the radiation loss is dealt with by means of equivalent wave numbers.
而辐射损耗则用等效波数加以处理。 - Optical Characteristics are analyzed quantitatively for plate waveguides made on higher refractive index substrates, equations are obtained for mode propagation constant and power radiation loss etc., followed by a discussion with some concrete calculation examples.
本文对高折射率衬底上的平板波导的光学特性进行定量的分析，得到关于模式传播常数、功率辐射损耗等公式，并结合实例计算加以适当地讨论。 - In consideration of the radiation loss of a microstrip line, its propagating constant and characteristic impedance are extracted from time domain responses be means of Fourier ′ s transformation and the telegraph equation.
考虑到辐射损耗，借助Fourier变换和电报方程，从时域响应中提取微带线的传播常数和特性阻抗。 - The structure solves radiation loss and large size problems, also restrain harmonics output effectively.
该结构很好解决传统滤波器的辐射损耗和体积大等问题。 - The energy absorption by the working gas, the radiation loss from plasma and the effect of working-chamber shape on the laser-sustained plasma characteristics are considered.
研究中考虑了工质对激光能量的吸收与辐射热损失，以及吸收室形状对激光维持等离子体特性的影响。 - Based on analyzing of the characteristics of fiber bending radiation loss, a new method for manufacturing a variable optical attenuator is presented. This attenuator is cost saving, simple in structure and worthy in application.
通过分析和利用光纤弯曲带来的辐射损耗，提出由此制作的光可变衰减器，结构简单，成本低廉，具有较强的适用价值。 - The results show that the radiation loss and structure size can be significantly reduced simultaneously, and it is easy for miniaturization.
研究结果表明该结构可以进一步减小辐射损耗，并且可以减小滤波器的体积，有利于小型化。 - The result of the test made by the laser measuring system has proved that the radiation loss of the divider angle is 2 dB.
经激光测量系统测试，分支器角度辐射损耗值为2dB。 - Radiation loss analysis of bent step-index slab waveguides
弯曲平板介质波导的辐射损耗研究 - It is indicated that the net thermal radiation loss from the outer surface of BASE tube may be less than 1W/ cm~ 2 if the structure of AMTEC is reasonable and several layers of thermal shield are fixed around the BASE tube.
结果表明，恰当设计AMTEC装置的结构，并在BASE管外加数层遮热屏，可使BASE管外单位电极表面的净热辐射损失在其工作温度范围内控制在1W/cm2以下。 - How to improve thermoelectric conversion efficiency of AMTEC is one of the key technical problems, and the impact of thermal radiation loss is one of the main factors of AMTEC efficiency.
如何提高其实际热电转换效率更接近理论效率是AMTEC关键技术难点之一，而热辐射损失是影响AMTEC效率的主要因素之一。 - This structure has the advantage of avoiding the waveguide side of radiation loss, convenient processing and low cost.
该结构的优点是避免了波导侧边的辐射损耗、加工方便、成本低。 - The energy input into the discharge column is consumed in the form of radiation loss, gas heating loss and loss at the wall.
输入放电正柱的能量以三种形式损耗：辐射损失、气体加热损失和管壁损失。 - This structure has some merits such as the small radiation loss of waveguide and the small size of transmission line.
此传输线结构同时具有波导结构的辐射损耗小等优点与传输线体积小等优点。 - The impurities in plasma cause lot of radiation loss, which limits the quality of the plasma and affects the high-quality and quasi-steady-state operation of Tokamak.
在托卡马克运行过程中，其内部的等离子体中的杂质会引起大量的辐射损失，制约所能获得的等离子体的品质，影响托卡马克高参数、准稳态运行。 - Later, a further improvement to this filter is made by reducing the radiation loss of the filter, which can improve the in-band and out-of-band performance.
随后，采用降低辐射损耗的方法，对其进行了进一步的改进，改善了带内带外性能。 - There are many problems such as parasitic effect and radiation loss because of the high frequency, which were discussed in the paper.
由于频率比较高，在设计中不可避免地存在寄生效应和辐射损耗，文中对此进行了讨论分析。