十分之一

Apple tree canker also called rotten skin disease ,which is one of main diseases of fruit tree plant in north, and its harm is extremely serious. Moreover, the scope is widespread and it exists from the sapling to the senile tree in different degree. Apple tree canker is the main reason of the dead shoot, the dead tree and destroying the garden ,which also blocked the development of the north of fruit tree seriously.

果树腐烂病俗称烂皮病，是北方果树主要病害之一，危害十分严重，而且范围广泛，从幼树到衰老树均有不同程度的发生，是造成苹果树死枝、死树、毁园的主要原因，也严重地阻碍了北方果树的发展。

This experiment research is that when they were used in the Bermuda grass turf the Caopingning-51 herbicide and Caopingning-71 herbicide controlled the effect of weed which the Caopingning-51 herbicide and Caopingning-71 herbicide were used by way of solitude and combination.

在草坪的养护管理中，杂草防除是主要内容之一。在杂草防除方法中，化学防除是杂草防除中十分有效的方法l1。

With reports, many mountains in southern Zhejiang, India has a rich rock storage, and the formation conditions of occurrence are similar with the Qingtian stone, texture is very similar to Cloud and Stone is one of them.

具报道，浙江南部许多山区都有丰富的印石储藏，其形成条件与产状都与青田石相似，质地十分相似，云和石便是其中之一。

The study on the stress-strain relationship of coarse-grained soils become important, especially the characteristics of deformation and strength in the static and dynamic load process.

为了适应土工建筑物应力和变形分析的需要，粗粒土的应力～应变关系成为岩土力学研究的重点内容之一，特别是复杂应力状态下的静、动力变形强度特性已成为学术界和工程界十分关心的一个重要课题。

Combustion temperature measuring technology is one of the basis of combustion theory and technology development. The measurement of furnace 3-D combustion temperature distribution is very effective for extensively researching for combustion process in furnace.

燃烧温度测试技术是燃烧理论和技术发展的重要基础之一，炉膛三维燃烧温度分布测量对于全面研究炉膛燃烧过程是十分有效的。

Face detection and recognition is one of the active subjects in pattern recognition and computer vision domain, which is the most direct method of identity authentication. It has a wide range of potential applications in video surveillance, identification of certificate and entrance control.

人脸检测与识别技术是模式识别和计算机视觉领域中非常活跃的研究课题之一，是进行身份认证最自然直接的手段，在视频监控、证件验证、门禁系统等领域都具有十分广泛的应用前景。

As one of the three backbones of anti-monopoly law, the control of consolidation plays an important role in foreign legislation and judicial practice.

合并控制作为反垄断法的三大支柱之一在外国的立法和司法实践中具有十分重要的地位。

In the electronics technique, the frequency is one of the most basic parameters, and with many give or get an electric shock three quantity of the diagraph projects, diagraphs all have a very close relation as a result, so the diagraphs of frequency seem to be more important.

毕业论文字数：9647 页数：27）摘要在电子技术中，频率是最基本的参数之一，并且与许多电参量的测量方案、测量结果都有十分密切的关系，因此频率的测量就显得更加重要。

Long-term aerobic exercise can effectively prevent hepatocyte number from decreasing accompanying with aging. Among the groups of aged, results showed that rats of 1-hour and 2hours group whose recovery function of hepatocyte apoptosis were of most significant. The increasing number of hepatocyte might be one of the cytological mechanisms of how aerobic exercise delays cell aging. Further researches on the phenomenon of the anomalous change of the hepatocyte apoptosis ratio among the youth groups are needed expectably.

肝细胞凋亡存在随增龄明显下降的趋势，这对维持肝细胞数量或缓解增龄过程中肝细胞数目丢失具有十分重要的意义；长期有氧运动可以有效的阻止肝细胞凋亡率在增龄过程中下降的趋势；在老年前期组中，训练1小时和2小时组对肝细胞凋亡能力的恢复作用最明显；有氧运动促进肝细胞凋亡能力的提高可能就是有氧运动延缓细胞增龄发生和发展的重要细胞学机制之一。

Flanging is one basic process of stretch stamping forming.

翻边是拉伸类冲压成形的基本工序之一，在生产实际中，各种翻边零件十分常见。

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。