sieves

sieves怎么读

sieves的意思释义

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

[C] 筛，漏勺 utensil with wire network to separate finer grains from coarse grains,or solids from liquids

英英释义

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

sieves用法及例句

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

双语例句

用作名词(n.)

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。

This boat leaks like a sieve,ie very badly.

这条船漏得像个筛子。

用作动词(v.)

We often shake flour through a sieve.

我们经常用筛子筛面粉。

You\'ll need to sieve out the stone from the soil.

你得将石块从土中筛出。

Sieve the sauce to get the lumps out.

滤一下酱汁，把硬块弄出来。

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。

例句参考

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