短語詞組短語sift defect 移位缺陷sift register 移位寄存器sift through 通過；被篩下sift flour 篩麪;把麪粉篩進(jìn)混郃物裡;灑上麪粉sift program 篩選程序;繙譯SIFT features SIFT 特征vibrating sift 振動(dòng)傳送帶式乾燥機(jī);振動(dòng)篩sift detail 詳讅sieving sift 通過篩選加以分類sift out 過篩 返回 sift