sieves

sieves的基本解释

-

[变形] sieve的第三人称单数

n.

筛子, 滤网, 粗篮, 说话轻率不能保密的人

vt.

筛, 滤

与sieves相关的网络例句 [注：此内容来源于网络，仅供参考]

As our studies showed, silylation of mesoporous molecular sieves with alkoxysilane was an usual method of linking desired organical groups. However, as a result, the a lot of silanol groups still existed on the surface of mosoporous molecular sieves after silylation, which maybe affect the interface property and its catalystic activity. Based on this consideration, a novel method was proposed that a mixture of trichlorosilanes was used to silylate mesoporous molecular sieves, introducing both the further reactive group and hyhrophobic methyl group in one pot.

正如研究表明，通过硅氧烷与介孔分子筛表面的硅羟基反应是常见的键连有机基团的方法，但表面仍会剩余较多的硅羟基，硅羟基的存在会严重影响到介孔分子筛表面性质及催化活性，为此笔者提出采用混合的三氯化硅烷一步硅烷化介孔分子筛，在孔道内同时引入可进一步功能化的氯丙基或氯苄基和疏水性的甲基。

The MCM-41 and SBA-15 mesoporous molecular sieves with ordered structure and high surface area were synthesized by template method. Dynamic adsorption of toluene, o-xylene, mesitylene on the mesoporous molecular sieves were studied.

采用模板剂法制备了孔道规整、大比表面积的2种介孔分子筛MCM-41和SBA-15，并以甲苯、二甲苯、三甲苯为吸附对象，考察了介孔分子筛动态吸附VOCs的性能。

It is feasible to overgrow mesoporous MCM-41 on the rough surfaces of the grains. The obtained samples possess the ordered hexagonal mesoporous structure of MCM-41-type molecular sieves. Mesoporous molecular sieves (denoted as MZ-B) with ordered hexagonal structure have been successfully synthesized by the assembly of the precursors from filtrate of alkali-treated ZSM-5 zeolite with CTMABr surfactant micelles in alkaline media based on S+I– static electricity route.

而碱处理ZSM-5沸石得到的滤饼为富含超细化颗粒的晶粒，且晶粒粗糙度很高，因此易于附晶生长介孔分子筛，得到的微孔颗粒表面附晶生长的介孔分子筛，具有很好的长程有序度，为六方排列的孔道结构。

与sieves相关的网络解释 [注：此内容来源于网络，仅供参考]

frogmouth sieves：鱼鳞口筛

frog-man;蛙人;潜水员;; | frogmouth sieves;鱼鳞口筛;; | Global Commission on Women's Health;妇女保健问题全球委员会;;

sieves：篩

築泥條法 coiling | 篩 sieves | 糖水細點蝕刻法(版畫) lift ground etching

sieves：筛(机器或机器零件)

0750水加热器(机器零件) water heaters | 0750筛(机器或机器零件) sieves | 0750润滑油箱(机器部件) grease boxes

sieves：筛;浅底罐筐

(16)skirt:围绕;环绕;边缘 | (17)sieves:筛;浅底罐筐 | (18)pause:稍停

molecular sieves：分子筛

它利用特别乾燥器"分子筛(molecular sieves)"及在隔绝污染物质的情况下,循环使用排出的气体. 设计妥当的热能回收系统可使制热、通风与空调控制(HVAC)系统容量减少50%,而运作电费也减少三份之一至三份之二. 建筑物业主可从中节省40至50%的电费.