power penalty

基本解釋

• 功率代價；功率損失

英漢例句

雙語例句

• The power penalty of direct modulation is smaller than that of external modulation at the same crosstalk level.
  在相同串擾水平情況下，直接調(diào)制的功率代價小于外調(diào)制的功率代價。
• This paper analyzes the dual-port all-optical switching's extinction ratio, intensity noise, receiver's power penalty caused by extinction ratio and intensity noise.
  文章分析了雙端口全光開關各輸出端口消光比、強度噪聲及其引發(fā)的光接收機功率代價。
• Thirdly, we quantify the power penalty caused by the PMD in optical subcarrier multiplexing (OSCM) system with amplitude shift keying (ASK) and binary phase shift keying (BPSK).
  第三，對采用不同調(diào)制格式（包括幅移鍵控和二進制相移鍵控）的光副載波復用（OSCM）系統(tǒng)中，PMD引起的功率代價進行了量化。

權威例句

• Her views on the death penalty or executive power are unknown.
  ECONOMIST: Barack Obama's Supreme Court choice
• Then on the same day the court found that the law exceeded the taxing power of Congress because the penalty was too high — 10% of factory profits — and collected by the Labor Dept. instead of the Internal Revenue Service.
  FORBES: Barnett: Mandate May Be A Tax, But It Sure Isn't A Requirement

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詞組短語

短語

• power of penalty 處罰權
• power of penalty execution 行刑權
• the power of penalty execution 處罰執(zhí)行權
• examination power of penalty reduction 減刑審批權
• combination of power and penalty 力刑并重

• power penalty更多詞組

專業(yè)釋義

電子、通信與自動控制技術

• 功率代價

  After being only transmitted over 8m wireless air distance it has 0.3dB power penalty.
  不經(jīng)過光纖僅經(jīng)過8m無線傳輸后功率代價大約只有0.3dB。

• 功率損傷

計算機科學技術

• 功率代價