较多的

Also, the infrared spectroscopy experiments proved that the surfaces of CNTs could be coated by hexadecyl trimethyl ammonium bromide in ammonia solution. The dispersion of modified CNTs in water was improved significantly.

实验结果表明，通过混合酸处理能够使CNTs表面拥有较多的羟基和羧基官能团；在氨水的作用下，CNTs能够被HTAB所包覆，而且修饰后的CNTs在水中的分散性能得到提高。

The analysis of the fungal community similarity between different ecosystem-types showed that farmland soil and shelter-belt soil had the highest similarity, indicating that the soil moniliaceous hyphomycetes in this two ecosystem-types had more common species.

对不同生态类型土壤中淡色丝孢菌的相似性分析发现，农田和防护林带生境的相似性系数最大，说明这两种生境具有较多的共同物种；湿地和城市花园生境的相似性系数最小。

This work solves the assignments of uncertain C3 and C1′ NMR signals in the previous literature and will be helpful to study the structures of this kind of new isoflavone compounds by 2D NMR spectroscopy and bioactive compounds in puerarin lobate directly by diffusion2chemical shift 2D NMR.

这些工作有助于利用二维核磁共振技术研究和确定含季碳较多的异黄酮类新化合物的结构和利用扩散相关的核磁共振新技术研究葛根的生理活性成份与靶分子相互作用。

Phosphatic fertilizer production will depend on the low-grade phosphate ore s more and more .

随着富矿资源开采的日渐枯竭，磷肥生产将不得不依赖杂质较多的贫矿资源，因此低品位磷矿的开发将具有重要的现实意义。

In electricity plus thermal group, the pathologic alterations were slighter than model group; there was little crack on the surface of cartilage, with intact collagen fiber structure and less pyknotic chondrocytes. Although some chondrocytes shrank, there were intact cell organs in many chondrocytes even chondrocyte cluster in some regions.

疏密波+热软膜组在病理程度上的改变明显轻于模型对照组，软骨表面裂纹少，胶原纤维结构基本完整，固缩的软骨细胞少，虽可见部分退变的软骨细胞，但部分软骨细胞具有较多的细胞器，某些区域形成软骨细胞簇。

A recent Quinnipiac poll in three crucial battleground states in November found that economic concerns were pushing more working class voters to support Obama.

奎尼匹埃克大学在三个竞争激烈的关键州的调查显示，美国民众对经济的担忧促使较多的工薪阶层选民更倾向支持奥巴马。

The organic styles are mainly composed of sapropel humus.

但含煤段油页岩沉积时期高温、湿润的古气候条件下的喜湿植物面貌，使油页岩母质类型具有较多的富氢组分，这是造成两套油页岩品质差异的主要原因。

In recent years, the majority of scientific and technical personnel in the many years of hard work to gain a valuable and more theoretical level and practical experience, and give full play to their talents, using SERON series of modules developed scientific and technological content of high-tech electrical products, enrich the market well received by the vast number of manufacturers and users to trust the manufacturers factory warmly welcome the masses of businessmen came to discuss business.

近几年，广大的科技人员在多年的辛勤工作中获得了宝贵而较多的理论水平和实践经验，并充分发挥其才能，利用SERON系列模块研制出了科技含量高新的电器产品，充实了市场，深受广大厂家及用户信赖，本厂热情欢迎广大厂家客商前来洽谈业务。

The distribution law of calcite and whewellite affirms again that Weertman's water-film theory under ice is correct and indicates that the water-film on the stoss and the top-surface prevails.

同时也说明方解石的沉淀过程，不仅仅是背冰面的复冰过程。方解石的分解与沉淀与水膜承压而溶有较多的CO〓有关。

I. INTRODUCTION The elevator group control system is a.control system that manages systematically three or more elevators in a group to increase the service for passengers, and reduces the cost such as power con- sumption.

I。 介绍电梯团体控制系统是有系统地处理一个团体的三或较多的电梯为乘客增加服务，而且减少的 a.control 系统那花费如此的如力量精读-大前提。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐