不同成分

The influence of different polarity solvents on the antimicrobial effect of Yucca gloriosa L.extraction was studied,and the optimum extraction conditions were confirmed with L_9(3~4) orthogonal experiment.

以不同极性的提取溶剂制备凤尾兰提取液，研究提取液对几种果蔬病原菌的抑制效果，通过单因素试验和L9(34)正交试验，确定抑菌成分的较佳提取条件。

Its mineral composition may have different combinations of terms of feldspar, quartz-based, and granite is similar to "the granitic pegmatite."

其矿物成分可有不同的组合，若以长石、石英为主，与花岗岩相似，称"花岗伟晶岩"。

That sweet potatoes cultivated with the rotation of different green manure was better for soybean and hyacinth bean, it was worse for sesbania and sunhemp.

不同轮作绿肥对甘薯营养成分之影响，以大豆及鹊豆表现较佳，田菁及太阳麻较差。

In order to get clear to the natural resources of poisonous plant, I have studied and investigated the different habitant, the type of plant, the condition of ecosystem of ZiWu mountain of LongDong highland from south to north during period from 2002 to 2004. At the same time, we have collected the correlated documents. And also, we have analyzed the part and composition of poisonous plants.

为了更好地反映这里的野生有毒植物资源，于2002-2004年的生长季节，按照陇东子午岭的自然走向，从南到北，对不同的生态条件、植被类型及自然环境进行全面地调查和采集、鉴定，同时收集整理相关的文献资料，对有毒植物的有毒部位和有毒成分进行了较为全面地分析总结。

It was also studied the tissue distribution characteristics of harmine intravenous emulsion in mice.

采用反向透析技术测定了乳剂的体外释药性能，这种释放模型较好地摸拟了体内生物环境，用多个小透析囊巧妙地实现了药物分子与介质中其它成分的直接分离，使含量测定易于进行；实验结果表明，乳剂粒子内药物向介质的释放过程和释放出来的药物分子渗透进入囊的过程均为被动扩散机制，并且药物在乳剂中的相分配不同其体外释药速度，尤其是最初释药阶段的速度存在明显差异（P.05）。

Longitudinal and transverse sections of different parts of involucral bract Helichrysum bracteatumVent.

运用形态解剖学的方法对蜡菊总苞苞片的不同部位做横、纵切片，用HCl-间苯三酚染色进行细胞壁成分定性研究。

The effectiveness of hematin and protoporphyrin IX as photosensitizes in singlet oxygen(1O2)generation was determined and at the same time the influence of different light wavelength on them was studied.

研究了肌红蛋白的组成成分血红素和原卟啉的光敏能力，同时分析了不同波长光的照射下血红素和原卟啉对猪肉脂肪氧化的影响。

By exploring the different components of the lysis buffer and optimize the 2-DE conditions, established the best proteomics technical system for Populus euphratica's heteromorphic leaves, while take the heteromorphic leaves in the same blanche as the test materials to find differences between the protein expressions of the leaves.

通过探索不同的裂解液成分配比和优化2-DE条件，建立了适合胡杨叶蛋白质组学研究的技术体系，同时以同一小枝上的异形叶为试验材料寻找异形叶间差异表达的蛋白质。

There are three innovative points:(1) constructing system frame of human resource development based on economic growth pattern;(2) constructing the model of human resource development under intensive economic growth pattern;(3) using the methods of principal component analysis and static index evaluation,revealing the difference that marketization degree of human resource allocation and use benefit will change when intensive degree changes.

本文研究的创新点包括：(1)构建了基于经济增长方式的人力资源开发研究的体系框架；(2)构建了集约型经济增长方式下的人力资源开发模式；(3)以主成分分析法和静态指标评价法揭示出人力资源配置的市场化程度和使用效益具有随集约度不同而变化的差异性。

In order to analyze the effect of structure of hypereutectic Al-Si alloy on its machinability, the cutting test to two hypereutectic Al-Si alloys which have the same chemical composition but different structures is made and their cutting mechanism is studied.

为分析过共晶铝硅合金组织对其切削加工性能的影响，对两种化学成分相同但是组织结构不同的过共晶铝硅合金进行了切削试验研究并探讨了其切削机理。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。