The Delta-Sigma modulator receives an over-sampled digital signal and generates a shaped digital signal.
三角积分调制器接收过采样数字信号并产生整形数字信号。
2
Williams and his colleagues sampled the blood of over 5,000 American Indians in western North America during a twenty-year period.
在20年的时间内，威廉姆斯和他的同事对北美西部的5000多名美洲印第安人的血液进行了取样。
3
The Breast Cancer Fund, however, argues that even low levels of BPA such as those found in the cans of soup it sampled, can cause harm when consumed over a long period of time.