effective index

基本解釋

• 有效折射率

英漢例句

雙語例句

• The relations between extinction ration, half wave voltage and electrode structure has been analyzed and calculated with transfer matrix theory and effective index method.
  并應(yīng)用轉(zhuǎn)移矩陣?yán)碚摵陀行д凵渎史ㄓ嬎愫头治隽穗姌O結(jié)構(gòu)與器件半波電壓和串音度的關(guān)系。
• Basing on scalar approximation the dispersion property of photonic crystal fibers (PCF) with lower air filling fraction are investigated by an effective index approach in this paper.
  基于標(biāo)量近似理論利用有效折射率方法對低空氣填充率的光子晶體光纖（PCF）的色散特性進(jìn)行了數(shù)值模擬。
• Transmission parameters such as numerical aperture and normalized frequency of the fabricated holey fibers have been measured and compared with theoretical values based on effective index method.
  測量了拉制成的有孔光纖的數(shù)值孔徑和歸一化頻率等傳輸參數(shù)，并基于有效折射率方法與理論值進(jìn)行了比較。

權(quán)威例句

• Just two index funds like the Vanguard Total Stock Market and Total International Stock Index provide effective, economical, tax efficient global equity diversification.
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• The challenge for the architect of a bond ETF is to ensure that it closely tracks its respective index in a cost-effective manner, despite the lack of liquidity in the bond market.
  FORBES: An Easy Way To Add Fixed-Income To Your Portfolio
• The Nikkei Currency Index series plots changes in the effective exchange rate against a base value of 100 for the value in 2005.
  FORBES: Is Smart Money Betting on a Weaker Yen?

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詞組短語

短語

• Effective Mode Index 有效模式指數(shù)
• Corrected Effective Temperature Index 修正有效溫度指數(shù)
• Effective Group Index 有效折射指數(shù)
• effective evaluation index 有效性評價指標(biāo)
• microwave effective refractive index 微波等效折射率

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