[电] 突波阻抗

surge impedance的用法和样例:

例句

  1. The paper describes the principle of wave impedance estimation using self-adap-tive filtering.本文介绍了自适应滤波法波阻抗估计的基本原理。
  2. The boundary between halite and areno-argillaceous rocks show distinct reflection features because there is a strong impedance difference between them.盐岩与砂泥岩体之间有较强的波阻抗差,因而其界面反射特征明显。
  3. This method is using two times conformal transformation method and mirror theory to calculate the characteristic impedance.这种方法是采用两次保角变换结合同轴线特性阻抗公式进行特性阻抗计算。
  4. Through conformal mapping, the calculation method of its characteristic impedance the impedance is derived by converting the convoluted strip line into an asymmetric one.通过保角变换将其特性阻抗的计算转化为对非对称型平板带状线特性阻抗的计算,并得出了卷绕型带状线特性阻抗的计算方法。

插座、插头和其它连接物(电器连接) Sockets, plugs and other contacts [electric connections] 插头、插座及其他接触器(电接头) Plugs, sockets and other contacts [electric connections] 表面覆有带电导体的玻璃 Glass

发表于:2018-12-18 / 阅读(53) / 评论(0) 分类 英文语法词汇

By Bill Rodgers Washington 10 January 2008 It was one year ago that President Bush addressed the nation to announce an increase of U.S. combat forces in Iraq. Sectarian violence was spiraling out of control, American casualties were rising, and some

发表于:2019-01-13 / 阅读(52) / 评论(0) 分类 VOA标准英语2008年(一月)

Following on from Asia, European markets surged on the hope that new stimulus plans will help put the brakes on the economic downturn. British Prime Minister Gordon Brown met with French President Nicolas Sarkozy and European Commission leader Jose

发表于:2019-01-13 / 阅读(46) / 评论(0) 分类 VOA标准英语2008年(十二月)

By Dan Robinson Capitol Hill 11 September 2007 General David Petraeus, the U.S. commander in Iraq, faced tough questions Monday while testifying before two congressional committees about what he says has been significant progress against al-Qaida and

发表于:2019-01-19 / 阅读(100) / 评论(0) 分类 2007年VOA标准英语(九月)

By Margaret Besheer Irbil 16 July 2007 The patience of the American public and many politicians is waning as Iraqi violence continues and political reconciliation remains beyond reach. An additional 30,000 U.S. troops have arrived in Iraq, as calls i

发表于:2019-01-19 / 阅读(104) / 评论(0) 分类 2007年VOA标准英语(七月)

今天我们要学的词是 surge. Surge 做为名词,有猛增的意思。美国总统候选人奥巴马和罗姆尼第一场辩论结束后,Romney enjoyed a surge in the polls after his strong performance. 罗姆尼在辩论中强有力的表现,

发表于:2019-02-08 / 阅读(61) / 评论(0) 分类 英语单词荟萃
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