winnowing

英 [ˈwɪnəʊɪŋ]

美 [ˈwɪnoʊɪŋ]

v.  簸，扬，风选(以去掉谷壳)
winnow的现在分词

COCA.39935

柯林斯词典

• VERB 筛选;遴选
  If youwinnowa group of things or people, you reduce its size by separating the ones that are useful or relevant from the ones that are not.
  1. Administration officials have winnowed the list of candidates to three.
     行政官员将候选名单筛减至3人。

英英释义

noun

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

双语例句

• In the winnowing chamber, broken plastic mixture by its own gravity and wind blowing effect, because the density of different, lighter plastic blown to a distant, while heavier plastic is blown to a nearby, so as to achieve the initial separation effect.
  在风选室中，破碎的塑料混合物受到自身重力和风力的吹拂作用，因密度的不同，较轻塑料被吹到较远处，而较重塑料则被吹到较近处，从而达到初步分选效果。
• Allow winnowing ( filter) by the most useful differentiating factors for that type of product.
  允许选拔赛（过滤器）的最有用的区分因素，这种类型的产品。
• The new conservatism reflects the winnowing of those expectations.
  新盛行的保守主义反映出这些乐观预期已经被大浪淘尽。
• The utility model is also provided with a set of winnowing device, and grains are winnowed and collected by the negative pressure of an air intake of a blower.
  它还有一套风运装置，由风机的进风口负压实现粮食的风运收集。
• Thy hair soft-lifted by the winnowing wind;
  发丝随着簸谷的风轻扬；
• 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。
• Winnowing indoor flow field was carried out numerical simulation using Fluent, airflow velocity and pressure in the air indoor were simulated and analyzed, a reasonable winnowing chamber structure was designed and the air entrance shape was improved.
  利用Fluent对风选室内的气体流场进行数值模拟，对风选室内的气流速度和压力进行模拟分析，设计出合理的风选室结构，并对气流入口形状进行改进。
• Application and Comparison of the Winnowing Algorithm and the Dynamic Programming Algorithm in Assignment Plagiarism Detection
  Winnowing算法和动态规划算法在作业剽窃检测中的应用和比较
• The girl is winnowing the chaff from the corn.
  那个女孩正在簸去谷壳。
• The winnowing continues in fits and starts throughout adolescence, then picks up again in middle age.
  这场筛选一阵一阵地继续，然后开始贯穿整个青春期。