合成

The catalytic effect of different modified molecular si eves were studied for synthesis amyl acetate, the results indicate that SO 2- 4 /FeZSM have go od catalysis activity to esterification .The effect of the ratio of reactants, the amoun t of the catalyst and the reaction time were also investigated.

考察不同改性分子筛催化合成乙酸戊酯的催化活性，结果表明：改性SO2 - 4/FeZSM对合成酯的催化作用较好，并讨论了以该催化剂催化酯化时原料配比、催化剂用量、反应时间等因素与酯化反应的关系。

So the effect of different solvents, such as methanol, ethanol, butanol, tertiary butanol, isoamyl alcohol, tertiary amyl alcohol, diethyl ether and cyclohexane, on the reaction was explored.

在文献所报道的应用K〓CO〓作催化剂、CH〓I既作促进剂又作部分反应物的由原料甲醇与二氧化碳直接合成碳酸二甲酯工作的基础上，在体系中加入离子液体emimBr后，研究了emimBr对合成反应的影响。

In terms of the contents and compositions of macromolecules in an Anabaena cell in the literature, the requirements of monomeric building blocks and precursor metabolites for cell synthesis were calculated, and an appropriate metabolic stoichiometry on cell biosynthesis was derived.

根据文献中鱼腥藻细胞大分子的含量和组成情况，计算了细胞合成所需要的小分子单体和前体代谢物的量，得到代谢意义上的细胞生物合成计量关系。

Of or relating to anabolism.

合成代谢的或者与合成代谢相关的。

In addition, the hormone also have an impact on the body, it can promote the synthesis of protein, calcium and phosphorus in bone to promote anabolism in the growth and development in children with a greater impact.

此外，甲状腺素对身材也有影响，它可以促进蛋白质的合成，促进钙和磷在骨中的合成代谢对小儿的生长发育影响较大。

It has been reported that sulfur can stimulate the metabolism of sulfur-containing compounds in crops and also be of importance in photosynthetic pigments synthesis, enzymic activities, protein anabolism and catabolism in plant.

已有的研究显示，硫素能促进作物体内含硫化合物的代谢，对植物体内光合色素的合成、酶活性及蛋白质的合成与代谢具有重要意义。

This is an understandable intake if you are a hardcore bodybuilder or using anabolic steroids, as you would certainly allocate a higher percentage of protein toward anabolism.

如果你是一名专业的健美运动员或是服用合成类固醇，为了达到更好的合成代谢效果，你还要更多的蛋白质。

As a result, the isolation of genes involved in Taxol biosynthesis is an essential prerequisite, not only for investigation on mechanism of Taxol anabolism and elicitors'function but also for successful manipulation of Taxol anabolism at molecular level.

上述工作的第一步即需要探测和分离紫杉醇生物合成相关基因或主基因，这是研究紫杉醇合成代谢规律和诱导子作用机理的重要切入点，也是实现分子水平上的代谢调控的切入点。

Herein, a self-assembly system with polymer pattern of lower molecular weight polyaerylie acid have been built up, in which some nanosized complex was synthesized, including nanosphere of Pb-PAA, one-dimensional nanorod of CuS-PAA and PbS-PAA, one-dimensional helix nanochain of PbSO4-PAA, and one-dimensional reticulate nanofibres of PbCr2O7-PAA. The mechanism was discussed preliminarily, the important action of the bone angle torsion as well as the ""contact bridge"" served by ion in the course of self-assembly was proposed for the first time.

本文以低分子量聚丙烯酸为高分子模板构建自组装体系，首先合成了几种特殊形态的纳米配合物，包括纳米微球Pb-PAA、一维纳米棒CuS-PAA和PbS-PAA、一维螺旋纳米链PbSO_4-PAA及一维有序纳米纤维网络PbCr_2O_7-PAA，初步讨论了该自组装体系的合成机理，首次提出了键角张力和分子的"搭桥"作用在自组装过程中的作用。

This inexpensive anisole solvothermal method extended the field of organic solution phase pyrolysis or the area of the traditional solvothermal process, and paves a new way for the synthesis of other important pure or doping ternary functional materials.

这种廉价的苯甲醚溶剂热方法拓宽了传统有机液相高温热解法和溶剂热合成路线的应用范围，为合成其他纯相或掺杂的的三元化合物提供了一条方便廉价的新途径。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失