sifting

英 [ˈsɪftɪŋ]

美 [ˈsɪftɪŋ]

v.  筛(面粉或颗粒较细的物质); 细查; 详审; 区分; 挑选; 精选
sift的现在分词

现在分词：sifting　复数：siftings　

计算机

COCA.41990

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。

英英释义

noun

• the act of separating grain from chaff
  1. the winnowing was done by women
  Synonym:winnowwinnowing

双语例句

• The experts did a painstaking sifting of debris.
  专家们对岩屑进行了煞费苦心的研究。
• Applies mostly to the feed factories for sifting qualified pellet feed products.
  主要用于饲料厂筛选合格的颗粒饲料产品。
• I stood at the foot of the collapsed tower and watched the rescue workers sifting through the debris
  我站在倒塌的高塔脚下，看着救援人员在瓦砾堆中搜寻。
• Sifting through the years, I recalled how our weekends changed, but that we still preserved the ritual.
  年复一年，我们的周末生活也在不断发生变化，但是我们始终保持着在周末床上用早餐的习惯。
• It is advanced a calculating method of sifting Chinese medicine in the report.
  本文提出一种中草药筛选的新方法：中草药计算筛选法。
• Separate by sifting, as of flour; also used for information.
  通过过滤（如面粉）而使分离；也用信息方面。
• I was sifting the cinders when she came in.
  她进来时，我正在筛煤渣。
• Part-time and executive MBA programs are also sifting through more applicants.
  兼职管理和行政mba课程，被申请人筛选。
• One who operates a sifting machine.
  操作筛粉机的人。
• Cut the lard in after sifting the flour into the bowl.
  把面粉筛入碗里，然后把猪油剁进去。