Each of them is composed of high frequency amplifier, intermediate frequency amplifier and sampling, digital phase uprightness intersector, DDS and the S band signal inspirator for the transmitter.
接收机的每个通道都由高频放大器、中频放大、中频采样、数字正交器组成,另外还有DDS信号产生和频率激励源用来形成雷达发射机所需的S波段脉冲调制激励信号。
The reason for this is because, as the popular 80's band Depeche Mode once declared, everything counts in large amounts.
原因是因为,正如80年代的流行乐队“赶时髦”一度宣称的,一切事物都是积少成多。
If it s in the first state, and it falls out of the conduction band, it will release its extra energy as a photon.
如果是在第一形态,并且它逃离出了传导带,他会以光子的形式释放多余的能量。
Her friends included members of the Duke Ellington band, Count Basie's band, and singers like Sarah Vaughn and Peggy Lee.
VOA: special.2010.07.04
To some degree, it's harder to imagine the worst thing than to statistically sort of figure out the middle band.
一定程度上,预测最坏的结果,要比以统计的方式预测出中间值更为艰难。
Yeah, check out the Frail. I don't know, the Frail, my boyfriend's in the band, the Frail.
可以听听Frail乐队的歌,我男朋友在那个乐队里。
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