return loss

基本解釋

• [電子] 回波損耗

英漢例句

雙語例句

• Low-insertion loss, high return loss and high slope selectivity are simultaneously required for filters.
  濾波器要求同時(shí)滿足低插入損耗、高回波損耗和高頻率選擇斜率性能要求。
• The synthesis of the cross coupled filter is from prescribed transmission zeros and return loss till the attainment of the coupling matrix of each cavity.
  交叉耦合濾波器的綜合從給定的傳輸零點(diǎn)和回波損耗出發(fā)，直到得到各腔體之間的耦合系數(shù)。
• The second part is the arrangement for the design of direct-coupled optical switches and variable optical attenuators. analyzing return loss, insertion loss and precise calibration of them.
  第二部分主要是光纖直接耦合器件設(shè)計(jì)前期準(zhǔn)備，詳細(xì)分析了光纖直接耦合的回波損耗、插入損耗及精密校準(zhǔn)問題。

權(quán)威例句

• Kia is still hoping for a cash bailout in return for some loss of independence.
  FORBES: Why Korea needs a Margaret Thatcher
• Kia and Samsung have both been talking with Ford, which in both cases could involve cash bailouts in return for some loss of independence by the Koreans.
  FORBES: Why Korea needs a Margaret Thatcher
• Thus, the return reported an overall loss and no tax due.
  FORBES: Fourth Circuit Holds Former Shareholders Not Liable For Corporate Tax In Midcoast Deal

• return loss更多例句

詞組短語

短語

• Return n Loss 回波損耗
• final return of loss 損失確定申報(bào)單
• return wave loss parameter 回波損耗參數(shù)
• Return -loss 反射損耗;回波損耗
• return n loss test set 回?fù)p測(cè)試儀

• return loss更多詞組

專業(yè)釋義

電子、通信與自動(dòng)控制技術(shù)

• 反射系數(shù)

  The antenna is made and the characteristics, such as the return loss and the power pattern on each frequency, which verifies the good performance of the antenna.
  實(shí)際加工制作了該天線并測(cè)量了其反射系數(shù)及導(dǎo)航系統(tǒng)各頻段的方向圖,驗(yàn)證了這種天線結(jié)構(gòu)的優(yōu)良性能。

• 返回?fù)p耗
• 回送損耗
• 回程損耗
• 回?fù)p
• 回波損耗

計(jì)算機(jī)科學(xué)技術(shù)

• 回波損耗

  This paper designs a milk concentration monitoring device,its principle is to use the decay of optical power return loss to measur the concentration of milk.
  設(shè)計(jì)了一款牛奶濃度檢測(cè)裝置,其原理是通過測(cè)量激光在牛奶中光功率的回波損耗來檢測(cè)牛奶的濃度。

• 反射損耗

  Simulated results show that the proposed antenna has the characteristics of omni -direction and wide bandwidth. Its return loss is less than -10dB in the range 2.4 to 2.5GHz.
  仿真結(jié)果表明天線具有良好的全向性和寬頻帶特性,在2.4～2.5GHz頻段反射損耗小于-10dB。

  機(jī)械工程

• 回波損耗
• 回流損失