This paper introduces the purification and liquification technology of LNG and the application of molecular sieve.

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.

The sand should sieve carefully, cannot have the ice piece.

沙子应仔细过筛, 不能有冰块.

Five basic properties of the sieve functions of the prime twins were studied.

摘要研究并给出了孪生素数筛函数的五条基本性质.

Let's draw water with a sieve?

是让朋友 “ 竹篮打水一场空”?

The student has a memory [ head ] like a sieve.

这个学生很健忘.

You'll need to sieve out the stones from the soil.

你得将石块从土中筛出.

She drained the water out through a sieve.

她用漏杓把水控出去.

Fall is a sieve, sieve out the real value investors, those in Zhaimen.

暴跌是一个筛子, 筛出真正的价值投资者, 那些窄门里的人.

You do have a memory like a sieve!

记性可真像筛子似的!

Whisk egg yolks in another bowl , add in melted butter and sieved flour.

将蛋黄打起, 才加入牛油溶液及已筛面粉.

Fresh sheep's milk is sieved through a handkerchief before being turned into cheese.

新鲜的羊奶做成奶酪前先要通过手帕过滤.

Both Ti-MSU-1 and Ti-MSU-2 molecular sieves showed catalytic activity to oxidation reaction of styrene.

两种TiMSU分子筛均对苯乙烯具有催化氧化性能.

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.

The progresses on the preparation and catalytic activities of the functionalized mesoporous molecular sieves are reviewed.

综述了介孔分子筛经功能化制备及催化性能的研究进展.

It a wide range of technological applications in catalysts, acting as molecular sieves, molecular ( ion ) exchangers.

该聚合物在选择性催化 、 类分子筛 、 主客体分子 ( 离子 ) 交换等方面有很好的应用前景.

This thesis emphasized on the preparation of mesoporous molecular sieves MSU.

中孔分子筛MSU是当今认为在稳定性方面很有发展前途的一种催化新材料.

Connectivity sieve is one of several sieves course of modeling of disassembly AND-OR graph.

连通性筛子是构建拆卸与或图拆卸模型的诸多筛子之一.

Adding molecular sieves to liner can remarkably improve the combination properties of the liner.

将分子筛添加于包覆层中,可显著提高包覆层的综合性能.

The effect of 13 X zeolite molecular sieves on cured property of two-component PU adhesive was studied.

研究了13X沸石分子筛对双组分聚氨酯胶粘剂固化性能的影响.

Mesoporous molecular sieves have attracted considerable attention because of their potential use conversion of large molecules.

介孔分子筛具有较大的孔径以及择形活性中心,具有潜在的应用优势,因而受到越来越普遍的关注.