sifts的翻译

The method used in this paper is realised using IBM/ PC microcomputer, It first segmentally transforms ECG original data via fast cosine transform, then statistically counts up transform domain coefficient by variance and sifts coefficient using "variance criterion".

本文方法用ICM/PC微机实现，它首先对心电图原始数据分段进行快速余弦变换（FCT），然后，方差统计变换域系数，采用方差准则筛选系数。

Its app gives users access to the company's13 million songs and, as we sit in a San Francisco caf é, president Jon Irwin sifts through music on his phone with a palpable excitement.

当我们坐在旧金山的一家咖啡店里时，公司总裁乔恩•欧文本人就在用自己的手机挑选音乐，兴奋之情，溢于言表。

For see, I have given the command to sift the house of Israel among all the nations, As one sifts with a sieve, letting no pebble fall to the ground.

看，我必下令，要在万民中如人用筛子筛以色列，不让一粒落在地上。