radar receiver

常見例句

雙語例句

• Digital down - conversion ( DDC ) is an important technique of digitized radar receiver.
  數(shù)字下變頻技術(shù)是數(shù)字化雷達(dá)接收機(jī)的關(guān)鍵技術(shù)之一。
• The input S/N ratio of target return and its signal levels, and sea-clutter for a typical marine radar receiver under moderate sea state are calculated.
  計算了在中等海情下典型航海雷達(dá)接收機(jī)輸入端目標(biāo)的信雜比、目標(biāo)和雜波的信號電平。
• The paper details the uses of phase detection discriminator in radar receiver, describes the theoretical analysis and circuit design, and gives out the practical circuit and test requirements.
  詳細(xì)分析雷達(dá)接收機(jī)中鑒頻器的作用，進(jìn)行理論分析和電路設(shè)計，并給出具體電路和調(diào)試要領(lǐng)。

權(quán)威例句

• Since, in the case of radar, the receiver is also the transmitter, it knows exactly when a pulse was sent.
  ECONOMIST: How to look through walls
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