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The Correlation between enzyme activities and physical properties of spruce forests soil The acid phosphatase was conducive to the increase of natural capacity, capillary capacity, saturated water capacity, non-capillary capacity, total porosity, non-capillary porosity, and the decrease of bulk density; the catalase and proteinase were conducive to the increase of capillary porosity and water porosity, respectively, these results suggested that catalyze function of soil enzyme directly acted the formation of soil physical structures.

土壤酶活性与土壤物理性质的相关性酸性磷酸酶活性的增强，有助于土壤自然含水量、毛管水含量、饱和水含量、非毛管水含量、总孔隙、非毛管孔隙的增加及容重的减小；过氧化氢酶和蛋白酶活性的增强分别有助于毛管孔隙和水占孔隙的增加。

Among it wrap up surface auxiliary that cover,-COOH,-OH, sulphur base S032~ sour hydroxyl carboxyl , etc. group last the not facilitating last aluminium the buoyancy of floatings of the powders, and C-C chain , alkyl phenyl R-C6HU fatty alcohol base fatty acid base R-COO, R-0- long in structure, etc. base group kiss not oily, base these group add , facilitate aluminium powder water build rise of area.

表面包覆的助剂中，羧基-COOH、羟基-OH、磺酸基SO_3~(2-)等集团是亲水性的有助于提高铝粉的漂浮力，而C-C结构长链、烷基苯基R-C_6H_(14)脂肪醇基R-O-、脂肪酸基R-COO~-等基团是亲油性的，这些基团的加入有助于铝粉水盖面积的提高。

On the one hand, the tree of life project is helpful to select new model org...

一方面，生命之树计划有助于确定新的模式生物和开展相应的基因组计划：另一方面，模式生物的基因组计划有助于阐明它们之间的进化关系和基因组的进化模式。

The academic significance and the applied value of research into Yi structural auxiliary words include the following: 1. The structural auxiliary words play an important role in Yi grammar. Many problems in Yi syntax could be solved if the special features of Yi structural auxiliary words were understood. 2. The study of Yi structural auxiliary words may provide a foundation for a theoretical framework of function words and clarify the rules for the development of Tibeto-Burman languages. 3. The study of Yi structural auxiliary words may help in the study of Chinese grammatical history. It can supply some useful clues in the study of Chinese structural auxiliary words and the historical evolution of Chinese grammar.

彝语结构助词研究的学术意义和应用价值在于：1、结构助词在彝语语法中占有重要的地位，认清了彝语的结构助词特点也就解决了彝语句法的大部分问题。2、彝语结构助词的研究有助于建立藏缅语族语言虚词理论框架，弄清藏缅语族语法手段的发展规律。3、彝语结构助词的研究有助于汉语史的研究，可以对汉语结构助词和汉语语法历史演变的研究提供许多有用的线索。4、彝语结构助词的研究还会对彝语文的规范和教学、双语教育、翻译出版等起到有益的作用，具有实际应用的价值。

As for the caps for the tubes, innovations and further developments have contributed to further improvements in security, comfort and convenience for the consumer; in addition, special dosing and application devices and practical one-hand closures serve to optimise the inherent application benefits of the tube.

至于有关的管子，创新和进一步发展的上限有助于进一步改善安全，舒适和方便的消费者，此外，特殊的配料和应用设备和实用的单手封有助于优化的固有应用效益管。

By analyzing medical behavioral character, this essay thinks that distinguish the broad sense on the notion with the medical behavioral of the narrow sense, is beneficial to make certain the conceptual connotation and extensive definition of the medical behavior, confirm the clear different kinds of medical behavior characters and make sure application of law and onuses of the medical behavior.

本文通过对医疗行为特征的分析，认为区分广义和狭义的医疗行为，有助于明确医疗行为的内涵和外延，有助于明确区分不同性质的医疗行为以及这些行为的法律适用和责任认定。

The law science education is the practical base to implement law publicity and legal professional education;legal professiona...

正视并积极看待法律教育的分层，具有重要的实践价值，即法律教育的分层有助于促使国家合理地配置法律教育资源，有利于国家对各层次法律教育加强管理，有助于保障和提高法律教育的质量和水准。

In the positive group of the micrometastasis, the difference was significant statistically ( p 0. 01). There was significant difference of the recurrence rate between the two groups (p .01).ConclusionHie method of conjointing the intermission - continuous - section and CK20 immunohistochemistry technique may be valuable to re-estimate the LN metastasis status and stage of colorectal cancer and predict the prognosis.

1、间断切片法结合CK20免疫组织化学方法有助于检出Dukes B期大肠癌淋巴结微转移，增加每个淋巴结的切片数量有助于提高微转移的检出率； 2、Dukes B期大肠癌低分化及癌肿侵犯肠周径＞3／4者易发生淋巴结微转移； 3、淋巴结微转移阳性组与阴性组的生存率与复发率有显著差异

Heidegger's mode of reading of Marx'sthought could help re-disclose Marx's critique of modernity,and re-present his own critiqueof modernity.

在我们看来，读解海德格尔对马克思的这种解读，不仅有助于人们重新发现马克思的现代性批判思想，同时也有助于再现海德格尔现代性批判的独特性。

Better insight into how plants deal with toxic metals could contribute to developing plants that are able to detoxify soils or to reducing trace toxicity in the food chain.

如果能更多地知道植物如何应对有毒金属的危害，则将有助于改良得到能够对土壤进行降毒的植物，或者有助于减少食物链中微量毒素。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。