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网络参数分析仪
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网络参数分析仪
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网络参数分析仪
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network parameter analyzer
网络参数分析仪
测量射频、微波和毫米波网络特性参数的仪器。是一种能够在宽频带内进行扫描测量以确定网络参量的综合性微波测量仪器,能对测量结果进行误差修正,并换算出其他多种网络参数,如反射系数、衰减(或增益)、相移、阻抗、噪声系数等。是雷达、通信、导航等电子设备科学研究、工程设计、产品研发、生产制造的常用测试仪器。
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Collective Writings from the Literary Prosperity Terrace
Collective Writings on the Tieweishan Mountains
collectivism
collectivism education
collectivity
collectivization axiom
collectivization of farming
collectivizing relation
collector
collectorless flotation
collector region
collector-type eletrometer
collect trocar needle
Colleen McCullough
college and department adjustment
College astronomy education in mainland China
college block-printed edition
college English teaching
College English Test Band 4 and Band 6
College English Test - Spoken English Test Band 4 and Band 6
college libraries in the early stage
College of Aerospace Engineering, Chongqing University
College of Archives,Cordoba University
College of Cinematics and Creative Technology, Dún Laoghaire Institute of Art, Design and Technology
College of Communication, DePaul University
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