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- So far the material of radome limits only in the use of dielectric material. 到目前为止,天线罩的材料仅限于电介质材料。
- For non-direct type application, choice of Dielectric material is important. 对于非直接接触式的应用来说,绝缘介质材料的选择是很重要的。
- By using this method,some calculations are carried out on grazing incidence antireflection coatings and all dielectric mirrors. 应用这一方法,在掠角入射下对减反射涂层及全介质反射镜的稳定性进行了计算。
- As a new method for studying light-matter interaction and inertial confinement fusion (ICF), all dielectric pulse compressor gratings have been widely used. 超短脉冲超高能量激光器作为研究光和物质相互作用以及惯性约束聚变的手段而得到了广泛的应用。
- Note : Rubber brands depend on the nature and use of medium temperature. Lock brands depend on the dielectric material nature. 注:橡胶牌号取决于介质性质和使用温度。闸板材质牌号取决于介质性质。
- A mechanically tunable photonic crystal (MTPC) which is composed of muti-layers of dielectric material immersed in air is designed. 摘要设计了机械可调的一维光子晶体,它由沉浸在空气中的多层高折射率介质构成,通过数值计算验证了这种晶体的可调性。
- The approach that ravels out the issue is to develop a new sandwich dielectric material, and the material’s characters must be effectively fit to structure of radome of PD radar. 解决这一矛盾的关键是研制出一种新的介质夹层材料,使脉冲多普勒雷达罩材料的电性能与其结构形式有效地匹配。
- The attenuation coefficient of the dominant mode is less than 1 dB/m when the dielectric material is polyimide and the depth is 0.05 mm,which is far less than that of the same bore diameter metal circle waveguide for THz radiation. 得出其主模在THz频段的衰减常数小于1 dB/m,该值远小于相同内径的金属圆波导在这一频段的衰减常数。
- As reducing the gate length toward to submicron CMOS device, selecting a gate dielectric material to improve the electric characteristics and been demonstrated by using ISE-TCAD simulation tool. 从改变氧化层材料与线宽之方式对元件性能的提升并藉由ISE-TCAD 模拟工具来探讨。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- The emphasis is laid on dielectric materials,frequence tuning property of DRO, optimization of phase noise,widening of DRO designs,welding,and reliability. 重点介绍了介质材料、DRO的频率调谐特性、相位噪声性能的优化、DRO的拓展设计以及焊封和可靠性。
- Ceramic thermal resistor,voltage-sensitive resistor,MLC,PZT high perfomance ceramic dielectric materials,optical glass,sintered carbides,etc. 热敏陶瓷电阻、压敏电阻MLC、PZT等,高性能陶瓷介质材料,也用于制造超硬合金,光学玻璃等。
- How much do all these figures stack up to? 这些数字的总和是多少?
- Tell me about all your doings in London. 告诉我你在伦敦所做的一切。
- If we all muck in we'll soon finish the job. 如果我们大家都动手,一会儿就可以干完这件事。
- We all have our little weaknesses. 我们都有些小缺点。
- X8R MLCC dielectric materials,which can be applied to both Pd/Ag and Ni inner electrodes,were obtained by adopting appropriate Yb/Mg ratio and sintered atmosphere. 在不同的气氛烧结条件下,通过适当调整Yb/Mg掺杂量,可获得既适用于Pd/Ag内电极又适用于Ni内电极且满足在-55~+150℃范围内,容量随温度的变化率满足±15%25内(X8R)特性要求的多层陶瓷电容器(MLCC)介质材料。
- all dielectric self-supporting (ADSS) optical fiber cable 全介质自承式光缆
- dielectric material for vacuum electronic device 真空电子器件介质材料
- They all cooed over the new baby. 他们对着新生婴儿爱抚地轻声细语。