常見例句

雙語例句

Frequency Synthesizer (FS) is a very important block, which is used in a wireless transceiver as a local oscillator for frequency translation and channel selection.
頻率合成器是射頻收發(fā)機中非常重要的模塊，是用于頻率轉(zhuǎn)換和頻道選擇的本地振蕩源。
Single frequency source is usually used as local oscillator in communication system and radar system, also as a reference clock in digital circuits, so it is a extensive-applied technique.
固定頻率源可以在在通訊系統(tǒng)和雷達系統(tǒng)中作為本機振蕩器，也可以作為數(shù)字電路的基準時鐘信號，因此得到了廣泛的應(yīng)用。