sifts

英 [sɪfts]

美 [sɪfts]

v.  筛(面粉或颗粒较细的物质); 细查; 详审; 区分; 挑选; 精选
sift的第三人称单数

柯林斯词典

• VERB 筛(面粉、沙子等)
  If yousifta powder such as flour or sand, you put it through a sieve in order to remove large pieces or lumps.
  1. Sift the flour and baking powder into a medium-sized mixing bowl.
     将面粉和发酵粉筛入中等大小的搅拌碗中。
• VERB 细查;详审
  If yousift throughsomething such as evidence, you examine it thoroughly.
  1. Police officers have continued to sift through the wreckage following yesterday's bomb attack...
     警察继续仔细检查昨天炸弹袭击后留下的残骸。
  2. Brook has sifted the evidence and summarises it clearly.
     布鲁克已经仔细审查过证据并将其总结得一清二楚。

双语例句

• Methods: Diagnostic kid for antibody HIV Colloidal-Gold was used for the preliminary sifts, then the positive samples were reconfirmed by ELISA.
  方法··：采用金标快速测试卡进行初筛，阳性标本用酶联免疫吸附试验复试，阳性者再经北京市卫生防疫站进行确诊。
• 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。
• He sifts you to free you from your husks.
  它将你们筛选，使你们摆脱麸糠。
• Analysis on hybridized chip sifts 12 significant up-regulated genes and 221 significant down-regulated genes.
  杂交后的芯片经数据分析后，共筛选出显著上调基因12个，显著下调基因221个。
• The paradoxical thinking of poetry often spoils or sifts the special value of poetry;
  诗之思的悖论性往往损害或过滤掉诗的那些特有价值；
• It then sifts through all the gadgets on its host machine until it has put together the required list of instructions.
  然后通过在其主机上的所有的“小玩意”进行筛选，直到把所需的指令列表放在一起。
• 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。
• 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。
• The thesis uses network crawler to collect information from a large-scale webpage and sifts the collected webpages by judging the page importance with analysis of link analysis algorithm.
  使用网络爬虫实现对网页的大规模采集，通过链接分析判断网页重要性，对采集的网页进行筛选。
• Foreign competition sifts and sorts firms, winnowing out the weakest firms and leaving a greater share of the market to their stronger rivals.
  国外竞争使企业进行筛选和分类，那些弱小的企业就被踢出，更大的市场份额就会留给他们强劲的对手。