sieves

听听怎么读
[sivz]
是什么意思
  • n.

    筛,漏勺( sieve的名词复数 );

  • v.

    筛,漏勺( sieve的第三人称单数 );

  • 双语释义

    n.(名词)
    1. [C] 筛,漏勺 utensil with wire network to separate finer grains from coarse grains,or solids from liquids

    英英释义

    sieve

    • n.a strainer for separating lumps from powdered material or grading particles

      同义词:screen

    • v.
      • examine in order to test suitability

        同义词:screenscreen outsort

      • check and sort carefully

        同义词:sift

      • separate by passing through a sieve or other straining device to separate out coarser elements

        同义词:siftstrain

      • distinguish and separate out

        同义词:sift

    学习怎么用

    词组短语

    molecular sieve[化]分子筛

    sieve plate n. 筛板

    sieve tray[化]筛盘

    vibration sieve振动筛

    sieve pore筛孔

    sieve tube筛管

    更多收起词组短语

    双语例句

    用作名词(n.)
    1. We can separate the stones out with a sieve.
      我们可以用一个筛子把石头分离出来。
    2. This boat leaks like a sieve,ie very badly.
      这条船漏得像个筛子。
    用作动词(v.)
    1. We often shake flour through a sieve.
      我们经常用筛子筛面粉。
    2. You'll need to sieve out the stone from the soil.
      你得将石块从土中筛出。
    3. Sieve the sauce to get the lumps out.
      滤一下酱汁,把硬块弄出来。
    4. Known as theanine, the tiny molecule enters the bloodstream, then crosses the critical blood-brain barrier, the selective sieve that allows entry only of certain molecules.
      这种称作茶胺酸的微小分子会进人血液中,接着穿越重要的血脑屏障,那是种只让特定分子通过的选择性滤网。

    权威例句

    Mesoporous Sieves with Unified Hybrid Inorganic/Organic Frameworks
    Catalysis by Crystalline Mesoporous Molecular Sieves
    Ordered Mesophorous-Sieves synthesized by a liquid- crystal template mechanism
    A neutral templating route to mesoporous molecular sieves
    Templating Mesoporous Molecular Sieves by Nonionic by Polyethylene Ocide Surfactants
    Templating of mesoporous molecular sieves by nonionic polyethylene oxide surfactants
    Titanium-containing mesoporous molecular sieves for catalytic oxidation of aromatic compounds
    Synthesis of Highly Ordered Carbon Molecular Sieves via Template-Mediated Structural Transformation
    Effect of Surfactant/Silica Molar Ratios on the Formation of Mesoporous Molecular Sieves: Inorganic Mimicry of Surfactant Liquid-Cry...
    ChemInform Abstract: Recent Advances in Synthesis and Applications of Transition Metal Containing Mesoporous Molecular Sieves
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