sieves

英 [sɪvz]

美 [sɪvz]

n.  滤器; 筛子; 笊篱; 漏勺
v.  筛; 过筛; 滤
sieve的第三人称单数和复数

柯林斯词典

• N-COUNT 滤勺;笊篱;筛子
  Asieveis 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.
  1. 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 yousievea substance, you put it through a sieve.
  1. 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。

双语例句

• Synthesis of MCM-41 mesoporous molecular sieves containing heteroatoms and their catalytic activity
  杂原子MCM-41分子筛的合成和催化性能
• X-type molecular sieves are synthesized by using polymer methylcellulose as a space-confined additive.
  以聚合物甲基纤维素作空间位阻剂合成了X型分子筛。
• Synthesis and Characterization of Mesoporous Molecular Sieves MCM-41 Modified in Framework by B and Al
  硼铝骨架改性中孔分子筛的合成与表征
• Stability and hydrothermal synthesis of Co-MCM-41 mesoporous molecular sieves
  Co-MCM-41介孔分子筛的水热合成与稳定性
• The mesoporous molecular sieves supported with ionic liquid were prepared by sol-gel method.
  利用溶胶-凝胶法合成了固载离子液体的介孔分子筛。
• Study on the Synthesis of Anthraquinones over Zeolite Molecular Sieves
  沸石分子筛催化合成蒽醌化合物的研究
• The catalytic performance of the synthesized molecular sieves, modified by Pd or Pt, for isomerization and dehydroisomerization of n butane was investigated.
  在以合成的分子筛为基质所制备的催化剂上进行了丁烷异构化和一步异构脱氢反应。
• The nitrogen-incorporated MCM-22 molecular sieves were respectively synthesized at700,800,900 ℃ through temperature-programmed route.
  利用程序升温的方法分别在700、800、900℃对除去和未除去模板剂的MCM-22分了筛进行高温氮化。
• Loading and Sustained Release of Ibuprofen on Mesoporous Molecular Sieves
  布洛芬在中孔分子筛上的负载与缓释研究
• Study on Improve Acid Sites and Hydrothermal Stability of Mesoporous Molecular Sieves
  强化介孔分子筛酸中心及水热稳定性的研究