coaxial-line meaning in English
同轴线
Examples
- The traditional coaxial - line probe is difficult to resist the erosion and it ' s not sensitive , so several improved protective probes are designed
现有的开口同轴线探头抗腐蚀性及测量灵敏度不能满足化学反应介电常数测量的要求，为此本文设计出几种具有保护膜的新型同轴线探头。 - In this paper , an improved open - ended coaxial - line probe is designed , which is suitable for measuring permittivity of erosion solutions . moreover , a new method to get debye parameters of biological tissue is presented
本文设计了几种新型开口同轴探头，使其适用于测量腐蚀性化学反应溶液的介电常数；同时对遗传算法用于反演生物组织介电常数的数值方法进行了探讨。 - Secondly , because the band of the traditional microstrip antenna is very narrow . and the isolation can ’ t meet the requirement when the coaxial - line feeding is used to realize the dual polarization . the following work lays heavy stress on analysis of the way of widening the bandwidth and developing the isolation of the antenna
传统的微带天线带宽较窄,采用普通同轴线馈电实现双极化的时候,隔离度不能够满足天线的要求,所以在接下来工作中,重点分析了微带天线频带展宽和隔离度改善的方法。 - The microwave delaylines using hts thin films have the advantages of small size and mass and low insertion lose . these characters are much better than the delaylines using surface acoustic wave , coaxial - line , magetostatic wave or conventional metal planar structures . these merits benefit a lot in largely reduction the mass and volume of communication systems
利用高温超导( htsc )薄膜材料研制的微波延迟线具有体积小、重量轻、插损小等优点,这是利用声表面波、同轴线、静磁波或常规金属平面结构设计的延迟线所无法比拟的。这些优点对于减轻通信系统的重量和缩小体积都是非常有利的。 - When coaxial - line probe is used to measure the permittivity of biological tissues , the pulse is used as an excitation in order to get more information in frequency domain . so frequency - dependent finite difference time - domain method is used to calculate the forward problem . it need not change the pulse into frequency - domain , and can calculate the problem in time - domain , which saves the memory space and makes calculation fast genetic algorithm ( ga ) is used to solve the inverse problem
在同轴线用于获取生物组织的介电常数的研究中，为了获得更多的频域信息，采用脉冲作为激励，故数值计算的方法采用基于频域的时域有限差分法，该方法不用将脉冲变为频域问题，可在时域中直接求解，因此极大节约了计算空间，在短时间内可计算完正问题。