防护

The program is that nearby elevation 175m water line building stone shore protection, along the road in region (2) and (3) building stone retaining wall and slide-resistant pile protecting road bed, and shooting concrete protecting the exposed rock, in the water front fine sand using gabion and earth fabric pillow, the mixed earth region using vegetation and slab stone .

主要治理方案为：175m水位线附近采用干砌片石护岸，区域(2)、区域(3)范围内的沿江公路采用浆砌片石挡墙和抗滑桩结构保护路基，裸露岩石(来源：A8aBC论文网www.abclunwen.com)采用喷射混凝土防护，江边细沙采用石笼和土工织物枕防护，杂填土区域采用植被和片石防护，并对重力式挡墙和抗滑桩方案进行了初步设计。

The structures, features, application principles and on-site applications of six kinds of prevention products developed on the basis of above mentioned methods, i.e., the insulation striped arc-protection fitting, clamping post porcelain/ composite insulator, stab-type arc-protection fitting, stab-type clamping post porcelain/composite insulator, ring electrode MOA with external series gap and stab-type electrode MOA with external series gap, are presented.

分析了10 kV配电网绝缘导线雷击断线机理，归纳出"疏导式"和"堵塞式"2种防护思路，介绍了基于2种防护思路研制的剥线型防弧金具、放电箝位柱式瓷/复合绝缘子、穿刺型防弧金具、穿刺型放电箝位柱式瓷/复合绝缘子、环形电极带外串联间隙金属氧化物避雷器和穿刺电极带外串联间隙金属氧化物避雷器6种防护产品的结构、特点、应用原则及现场应用情况。

This paper presents the mechanism of erosion scour around groynes of levee projects and a probability method of the reliability analysis for groyne erosion under random factors.

分析了防护丁坝冲刷的机理，用概率分析方法研究了在随机因素影响下防护丁坝抗冲刷的可靠性问题。应用Rosen-blatt变换确定防护丁坝抗冲刷破坏的功能函数在随机因素影响下的可靠性指标。

Combined a large number of on -site investigate and survey data of loess area in the north of Shaanxi Province, the paper analyzed the influence factors and interrelationship of slope erosion, then put forward the main influence factors , the peculiarity of outwash destructions the main style and protective measures about slope erosion of highway in loess area. The first: the emphasis about protective measures of cut-slope are the selection of rate of grade, the place of plain stage of slope, the slope protection; the second: the emphases about drainage of cut-slope is the rational installation and mating of drainage establishment; And following this principle: the effective holding up , the rapid obviating, the smooth articulation, the seepage prevention and prevent erosion.

根据陕北黄土地区公路的大量现场调查和实测资料，分析了公路边坡冲蚀的影响因素及其相互关系，提出了黄土地区公路边坡冲蚀的主要影响因素、冲蚀破坏特点、主要类型与防护对策，得出：1、路堑边坡坡面冲蚀防护重点是坡率选择、边坡平台设置、边坡防护；2、路堑边坡排水重点是排水设施的合理设置与配套；并遵循有效拦截、迅速排除、衔接顺畅、防渗防冲等原则。

Universal stone Protectant: suitable for all stone surfaces made of any protective agent protective treatment.

、通用型石材防护剂：适合于所有石材的任何表面做防护处理的防护剂。

For the international advanced experience of personal protective products and the introduction of China, the Group set up the Virgin Seif safety equipment Co., Ltd., specializing in the production and sale of various types of professional personal protective supplies, and provide customers with professional norms of the proposed security.

为将国际先进个人防护产品和经验引入中国，集团成立了维尔赛福安全设备有限公司，专业生产和销售各类专业个人防护用品，并为客户提供专业的安全防护规范建议。

In order to implement the regulatory requirement on protection of environment,the ionizing radiation protection should be extended from human beings into the whole environmental ecosystem,in which,to establish a risk analysis system on non-human beings is the main content and the main chal- lenge.

为了真正落实法规中强调的保护环境的要求，现行辐射防护体系应该从单纯对人类的防护，拓展到对整个环境的电离辐射防护。

Firstly, it concludes the slope Biotechnique, analyzes its specialties and applied situation, put forwards a method that choosing the slope Biotechnique mode from texture gradient the slope corrade expense and so on; Secondly, it investigates that technology of vegetation construction from the selecting seed and the helping grow, put forwards a method that selecting the seed.

首先，将山区公路边坡生态防护方式进行了归纳，分析了主要方式的特点和适用范围，提出从质地、坡度、坡面侵蚀情况、费用等方面进行方式的选择；然后，从物种选择、植物助长方面对植被建植技术进行了研究，提出了简易可行的五步选种方法；接着，分别以黄土地区山区、秦岭山区的边坡生态防护为实例进行了说明；最后，从景观的角度探讨了山区公路边坡生态防护的协调，提出了协调原则和具体要求。

In order to prevent and avoid the damage of lightning stroke on electronic systems and equipment,the lighting designs are investigated,including direct lightning stroke,lightning invasion,elevatory antenna protection,ground network configuration,etc.

为了预防和避免雷电对电子系统设备造成破坏，研究了电子系统的避雷设计，包括直击雷防护、感应雷防护、架高天线防护、地网设置等方面，并用实例进行了验证。

Objective To survey situation of professional exposure of paramedic,discuss the effective inter-fere measure and thus improve the safety ability for professional exposure.Methods 222paramedic accepted our questionnaire survey including general material,whether gloving during nursing operation,punctured or not and wit-ting rate of professional safety knowledge.

目的 调查护理人员职业防护的现状，探讨有效的干预措施，提高职业暴露防护能力方法对222名护理人员进行问卷调查，内容包括般资料、护理操作过程中戴手套情况、针刺伤情况、职业防护知识知晓率等。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。