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For the coked 5A molecular sieve, using air as regeneration gas at a space velocity of 720h-1, a regeneration temperature of 350℃ and a regeneration time of 1h, the activity of the regenerated molecular sieve could reach 96% of that of the fresh one.

对于结焦5A分子筛，以空气为再生气体，在空速为720h-1、350℃条件下再生1h的吸附活性可以达到新鲜5A分子筛的96%左右。

In order to prolong the running cycle of producing high purity n-hexane from reformate raffinate through adsorption-distillation technology, coking of olefins in the channels of 5A molecular sieve and regeneration of coked 5A molecular sieve were studied by microstructure analysis.

为实现吸附-精馏耦合由重整抽余油生产高纯度正己烷工艺的长周期运行，采用微结构分析方法研究了烯烃在5A分子筛孔道中的结焦行为及失活分子筛的再生工艺。

In this paper, we use crylicacid to copolymerized with acrylamide,the copolymerization was studied through molecular weight of polyacrylamide and invert percent, also studied the effect of use different molecular weight and substitution degree APAM to paper strength.

就阴离子聚丙烯酰胺的合成进行了研究，改变反应条件获得了不同分子量的聚丙烯酰胺。

It shows that GCI is superior in selecting molecular structures and correlating with molecular properties.

研究结果表明，GCI指数具有良好的化学结构选择性和优良的物理化学性质相关性。

Elucidating the molecular mechanism of tumor invasion and metastasis will provide new molecular targets for gene-targeting treatment of lung cancer.

因此，研究和阐明肺癌侵袭与转移的分子机制必将为肺癌的靶向性基因治疗提供新的靶点和途径。

The highest occupied molecular orbit and the lowest unoccupied molecular orbit are calculated, and the energy gap of the two orbits determines the activity of the reagents, and yet, in an alkaline solutions for flotation, the HOMOs of the corresponding ions decide the rigidity of the reagents and therefore determine the reaction activity with different rigidity metal cations in minerals, which vary flotation performance to different minerals, and the experimental results were verified.

药剂与矿物作用的能量计算结果表明：苯氧乙酸类抑制剂与方解石和一水硬铝石作用后的能量变化均为负值，能量变化有利，可以形成稳定的吸附；而与黄铁矿作用后的能量变化为正，能量的变化是不利的，故不能形成稳定的吸附，表现出较弱的抑制作用。

A novel double hairpin molecular beacon that has more stable structure than traditional molecular beacon has been designed. Its hairpin structure will not fully open when it hybridizes to cDNA but the hybrid can be cut by restriction endonucleases, which leads to destroy of its structure and restore the fluorescence.

本论文的主要内容包括以下三个方面：(1)基于双发夹分子信标分析核酸甲基化酶及药物筛选我们设计了新型分子信标-双发夹分子信标，该探针具有比传统分子信标更稳定的分子结构，与互补核酸链杂交后发夹结构不完全打开，但在酶切反应后其发夹结构被破坏，荧光又可恢复。

In this study, the author used a molecular marker SCW-37 that was specific for BYDV resistant gene Bdv2, and two molecular markers that were specific for powdery mildew resistant genes Pm13 and Pm21 to analyze 54 candidate plants. As a result, 1 plant pyramided Pm13+Pm21+ Bdv2 resistant genes, 1 plant pyramided Pm13+ Bdv2, 11 plants pyramided Pm21+ Bdvi, were selected for further breeding practice.

本研究利用黄矮病抗性基因Bdv2特异的SCAR标记SCW-37，及对白粉病抗性基因Pm13和Pm21特异的标记，对54株杂交回交后代进行扩增，检测选择到Pm13+Pm21+Bdv_2抗病优质材料1株1484-16；Pm13+Bdv_2一株1484-9；Pm21+Bdv_2基因聚合株11株。

The change of active sites distribution reflects the accumulation effect of TEA and TIBAto their corresponding active sties. Hydrogen regulation made the molecular weight lower and the molecular weight distribution narrower.

发现活性中心分布随着TIBA/TEA的变化反映了TEA与TIBA各自对活性中心影响的累加效应；加入氢气调节分子(来源：A9ac050BC论文网www.abclunwen.com)量后，聚合物分子量明显降低，分子量分布变窄。

In this present work, we have synthesized three types of solid superacid with different structure of molecular sieves by sulfating zirconium silicalite molecular sieves, namely SO〓/Zr-ZSM-5, SO〓/Zr-ZMS-11 and SO〓/Zr-HMS.

本研究中，我们通过硫酸促进锆硅分子筛的方法，合成出了三种具有不同分子筛结构的固体超强酸催化剂，即SO〓／Zr—ZSM—5，SO〓／Zr—ZMS—11和SO〓／Zr—HMS。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。