优于

Therefore, the activity of HA-K in regulating plant growth, and enhance the ability of plant drought resistance, and promote root, blossom and bear fruit to promote to increase production, improve quality of the performance is better than the activity of sodium humate.

所以，活性腐植酸钾在调节植物生长、增强植物抗旱抗寒能力、促进生根、促进开花结果、增加产量、提高品质等方面的性能优于活性腐植酸钠。

Compared with the year of 2002, the polluted ranges of offshore marine areas, such as the estuaries and loughs expanded to some extent in 2003, with the main pollutants including: petroleum, inorganic nitrogen, activated phosphate, hydrargyrum and so on.

大部分海域海水水质基本良好，符合清洁、较清洁海水水质标准，远海、近海海水水质优于近岸；与2002年相比河口、港湾等近岸海域污染范围有所扩大，主要污染物是石油类、无机氮、活性磷酸盐和汞等。

Hydrazide and its analogues have found their practial applications in analysis, catalysis, optical material, especially in biochemistry owing to their peculiar structures.

酰肼类化合物特殊的结构特征，使得它在分析、催化、光学材料特别是生物化学领域具有实际应用前景，而且酰肼类配合物往往表现出优于配体的活性。

B. Several methods to synthesize 〓 or CdS nanoparticle have been compared,and a new method for preparation of 〓 hydrosol has been given by which thenanaoparticle were stable, well-distributed and size-controllable.

研究比较了几种制备〓和CdS纳米粒子水溶胶的方法，并提出一种全新的制备〓水溶胶的方法，该方法操作简单、不引进任何有机杂质、粒径均匀、大小可控并能够长期稳定，明显优于其它几种普遍使用的方法。3。

Experiment results showed that hypercomplex SVD method is much better than traditional methods and it is more consistent with human vision judgment.

实验结果证明该法评估结果优于传统彩色图像质量评估法的评估结果，与人眼视觉评估结果更相符。

LASIK is superior to PRK in efficacy and predictability in treating high hypermetropia.

LASIK 对高度远视治疗的效果与可预测性优于 PRK 。

The action hypersphere contributes to view-independent action recognition, and the hypersphere-based recognition is superior to kNN classification in computation efficiency.

动作超球融合了多视点下的人体运动特征，有利于进行视点无关的人体动作识别；另外基于超球的识别方法在计算效率上要优于传统的κNN算法。

The resistance, tensile strength and ductibility of formaldehyde's deposit were better than that from sodium hypophosphite solution.

以甲醛为还原剂的化学镀铜层的电导率、抗拉强度、延伸率等物理性能均优于次磷酸钠化学镀铜层。

In the manufacture of dry ice applications in the field of the leading domestic level, product cost-effective than similar foreign products, can entirely replace imports.

在干冰应用设备的制造领域处于国内领先水平，产品性价比优于国外同类产品，可完全替代进口。

The experiment shows the extinction ratio of o light is better than 10－5, that of e light is better than 10－3 although it is influenced by the optical glass, and the transmittance of the combination is basically the same as that of the pure Iceland spar prism.

实验测试表明：该棱镜透射的2束平行光的消光比，o光可达10－5；尽管受到光学玻璃的影响，e光的消光比仍优于10－3；透射比均与纯冰洲石晶体材料的棱镜基本相当。

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