sieve是什么意思？

sieve

英[sɪv] 美[sɪv]

• n. [粮食][矿]筛子，滤网，不能保守秘密的人，嘴不严的人；
• v. 筛，筛选，滤；

复数：sieves;

第三人称单数：sieves;

过去式：sieved;

过去分词：sieved;

现在分词：sieving;

例句

• We often shake flour through a sieve. 我们经常用筛子筛面粉。
• Draw water with a sieve. 竹篮子打水一场空。
• Line canal is by make shoe, bushing, sieve tube , buckle the composition such as pipe nipple. 衬管是由引鞋 、 套管 、 筛管 、 倒扣短节等组成.
• It is worth taking the trouble to sieve the fruit by hand. 值得费点劲用手挑挑果子。
• By preassigned credibility and precision, effective estimate of sieving rate of connectivity sieve is achieved. 通过预先设定置信度和估计精度, 可以获得连通性筛子筛选率的有效估计值.
• She is sieving the rice in order to sieve out the stones. 她正在把米过筛,好把石头筛出.
• This paper introduces the purification and liquification technology of LNG and the application of molecular sieve. 介绍了液化天然气(LNG)的净化与生产和分子筛的应用.
• Empty the contents of the pan into the sieve. 将锅里的东西倒到筛子上。
• This paper studied the disassembling sieve in disassembly graph model systemically. 摘要系统地研究了构造拆卸图模型过程中的可拆卸性筛子.
• Its effect of dewater has bettered much than the traditional fixed vortex sieve. 结果表明,较传统固定式旋流筛的脱水效果有明显改善.

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  滤勺;笊篱;筛子
  A sieve is a tool used for separating solids from liquids or larger pieces of something from smaller pieces. It consists of a metal or plastic ring with a wire or plastic net underneath, which the liquid or smaller pieces pass through.
  例句
  Press the raspberries through a fine sieve to form a puree. 用一个细筛子将山莓压碎过滤，以制成山莓泥。
• VERB
  筛;过滤
  When you sieve a substance, you put it through a sieve.
  例句
  Cream the margarine in a small bowl, then sieve the icing sugar into it. 将人造黄油在小碗里搅成糊状，再将糖粉筛进去。

英汉词典释义

• n.
  筛, 漏勺
  We often shake flour through a sieve. 我们经常用筛子筛面粉。

英英词典释义

• Noun
  1. a strainer for separating lumps from powdered material or grading particles
• Verb
  1. examine in order to test suitability;
  "screen these samples""screen the job applicants"
  2. check and sort carefully;
  "sift the information"
  3. separate by passing through a sieve or other straining device to separate out coarser elements;
  "sift the flour"
  4. distinguish and separate out;
  "sift through the job candidates"

行业词典

• 医学： 滤网：一种有均匀孔眼装置，用于分离大小不同的物质或微粒装置；
  数学： 筛法；
  煤炭： 标准筛；又称 :标准筛(test sieve )；.5mm物料筛分的套筛。；