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块振荡器
1、trade block───贸易集团
2、crystal oscillator───[电子]晶体振荡器
3、cinder block───n.<美>煤渣砌块,渣煤(空心)砖;(美)煤渣砖;煤渣砌块
4、block puzzle───方块拼图
5、block───n.块;街区;大厦;障碍物;adj.成批的,大块的;交通堵塞的;vt.阻止;阻塞;限制;封盖;n.(Block)人名;(英、法、德、西、葡、芬、罗)布洛克
6、dark block───暗块
7、snaky block───蛇形块
8、block away───挡开
9、anharmonic oscillator───非谐振子; 非简谐波振荡器
1、Synthesizer is an important block in the receiver whose performance is directly related to the accuracy and purity of the local oscillator signals (lo).───频率合成器是作为接收机中的重要模块,它的性能指标直接决定了本振信号(LO)的精度和纯度。
2、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.───频率合成器是射频收发机中非常重要的模块,是用于频率转换和频道选择的本地振荡源。