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- By using the Monte Carlo method, we simulate the backscattering coefficient and the thickness contrast of low loss energy and coaxial backscattered electrons in thin film targets. 摘要用蒙特卡罗方法模拟计算了薄样品中的高能同轴背散射电子的背散射率和厚度衬度。
- For photoflash, lug type, low loss factor and low leakage current. 闪光灯用焊片式产品,具有低损耗,低漏电等特点。
- The waveguide features low loss, low VSWR, high power. 所制得的波导具有低损耗、小驻波、大功率的特点。
- For phlto-flash, Lug type, Low loss factor and low leakage current. 闪光灯用焊片式产品,具有低损耗等特点。
- A new scalar method of measurement for low loss film medium is presented based on electric properties of measured medium under the present condition of laboratory. 依据被测介质性质,在现有实验设备条件下,提出了一种标量法测量低损耗薄膜介质介电常数的新方法。
- For photoflash,lead wire type,small size,Low loss factor,high stability. 闪光灯用引线式产品,体积小,损耗小,性能稳定。
- Using high quality silicon steel plates, its low loss and noise unladen small. 采用优质的硅钢片,其空载损耗低及噪音小。
- Optimum Design of AWG Router with Flattened Passband and Low Loss[J]. 引用该论文 王文敏;马卫东;陈光;许远忠.
- The passivating agent used in experiment was less pollution to environment, low cost and low loss of active magnesium. 试验中采用的钝化剂具有对环境污染小、成本低、活性镁损失小等特点。
- Flow nozzles/venturis may be used on lines where low loss critical measurements are required. 流量喷嘴/文丘里可以用在低压损条件苛刻的管线上要求测量的地方。
- For photoflash, lug type, small size, low loss factor, low leakage, high stability. 闪光灯用焊片式产品,体积小,漏电流小,性能稳定。
- A high temperature open resonator measuring system for low loss radome materials is introduced. 摘要介绍了一种测量低损耗天线罩材料的开腔高温自动测量系统。
- High permeability, low coercivity and low loss can improve the efficiency of power supply. 高磁导率、低矫顽力、低损耗能提高电源效率。
- Study on Composition and Manufacturing Processes for High Bs and Low Loss Soft Magnetic Mn-Zn Ferrite Produced from Refined Mine Powders. 精矿粉~1 制备高Bs低功耗软磁Mn -Zn铁氧体的配方工艺研究
- To produce highly pure POF with low losses is an international issue. 制得低损耗、高纯度的塑料光纤是目前国内外共同的目标。
- Because of the higher precision, it is also the challenge to fabricate optical waveguide with the submicrometer diameter and low loss. 但是由于对高精度的要求,制作亚波长直径的低损耗光波导仍然是种挑战。
- High Frequence transformer Features:Large transmission power ,low loss,wide frequency range ,stable performance ,low temperature rise. 高频变压器特点:高传输功率,低功耗,工作频率宽,性能稳定,温升低。
- The EBG structure provides good radiation and extremely low loss, so it has a wide range of applications in microwave fields, especially in the microstrip circuits and antennas. EBG微波器件具有损耗小,散热好的特点,在微波领域,特别是微带电路和天线领域中有着巨大的应用价值。
- Ultrasonic time of flight meters may be used for severely corrosive, low loss and high flow rate applications where the fluid is clean and free of vapour bubbles. 超声波发射时间仪表可以用于严重腐蚀,低压损和高流率的流体是清洁的并且无气泡的工况。
- By using an ultra low loss, and no compression infrared technology, Edifier has designed this unique product as a wireless solution for the perfect home audio experience. 通过使用低损耗,无压缩红外线技术,漫步者设计了这款家用无线音频产品,系统包括一个无线发射器,一个无线接收器,。。。。