原型

An integrity-protecting method based on Merkle hash tree is presented. This method can check the integrity of security rules stored in database. Its space cost and time cost is modest. A prototype of DIPS is implemented.

本文研究了数据库入侵防护系统的实现技术，测试了原型系统对数据库系统性能的影响以及原型系统在入侵防护方面的表现，并详细的分析和比较了测试结果。

The outcome indicates that the accuracy is 100% when the tool is identifying unsafe functions in the library, and that there are a few cases of misreport with regard to common unsafe functions.

结果表明原型工具在识别库中不安全函数时准确度达100%，在识别普通的不安全函数时有少量误报情况；原型工具在监控不安全函数参数时对被监控程序性能的影响取决于所监控函数数目和所监控函数在被监控程序中的调用频度。

There were three isozyme (AMY1, AMY2 and AMY3) at the locus of amylase in Qinghai Merino, moreover, there were two genotypes of AMY2A and AMY2O at the AMY2. Monomorphism was tested at the locus of AMY in Gansu Alpine Merino. The degree of genetic variability estimated by Nei's expected average heterozygosity for the 6 blood protein loci was relatively higher in Gansu Alpine Merino and in Qinghai Merino than that in others, which indicated that there are higher genetic variations and richer genetic diversity in Alpine Merino.

从6个血液蛋白位点的Nei氏预期平均基因杂合度所估计的群体内的遗传变异以及与本研究其它群体的结果相比来看，甘肃高山细毛羊和青海细毛羊的群体内的遗传变异相对较大，而其它群体内的遗传变异则相对较小，说明高原型细毛羊群体内遗传变异程度较大，遗传多样性较丰富，具有较大的选择潜力，为高原型细毛羊进一步选育提高提供了遗传基础。

In chapter five the author utilizes archetypal criticism to reveal the cultural prototypes of several characters in the novella.

第五章从原型批评的视角分析了小说中几个人物的文化原型。

Architecture and function partition of its prototype are circumstantiated.

本人在该项目的原型开发阶段负责系统的服务流存储和服务流引擎两部分的原型开发，。

After the \4ear resist alloy with high melting point is sprayed on the prototype , the spray formed layer is backupped, the prototype is separated from the spray layer , the post processing is completed, and a high precision perdurable metal tool is finally produced.

在该原型表面熔射高熔点耐磨合金后，通过对熔射层背衬补强、并将原型与熔射层分离以及后处理，即可制得高精度耐久金属模具。

After the \4ear resistant alloy with high melting point is sprayed on the prototype, the spray formed layer is backupped, the prototype is separated from the spray layer, the post processing is completed, and a high precision perdurable metal tool is finally produced.

在该原型表面熔射高熔点耐磨合金后，通过对熔射层背衬补强、并将原型与熔射层分离以及后处理，即可制得高精度耐久金属模具。

A randomized study enrolled 30 patients who were treated with glutathione+antibiotics+steroid eyedrops and 30 patients who were treated with antibiotics+steroid eyedrops after the operation. Pain, photophobia, foreign body sensation, tearing, congestion and healing time of epithelial tissue were observed and rated according to accepted standards at 1 day, 3 days, 5 days, 7 days and 14 days postoperatively.

对60例(60眼)翼状胬肉患者进行胬肉单纯切除联合巩膜暴露术，术后在给予每位患者完全相同的抗菌、抗炎治疗的基础上随机将其分为两组：实验组30例，加用还原型谷胱甘肽滴眼液滴眼2周；对照组30例，不加还原型谷胱甘肽滴眼液，即空白对照组。

Based on the analysis given above,I use Delphi6 of Borland Co. in U.S.A as the developing tools for front-end development,as it has so many virtues such as good flexibility,intact Object-Oriented Language,the fastest compiler in today's world ,the leading database technology,etc. The specific development process is as follows.First set up the system phototype within short time,and then iterate the initial phototype according to the concretization of the user's demand,revise and improve the phototype constantly until forming a satisfying feasible system.

经过分析如此情况，开发该系统前台工具使用美国Borland公司的Delphi6，利用其弹性可重复利用的完整的面向对象程序语言(Object-Oriented Language)、当今世界上最快的编辑器、最为领先的数据库技术，首先在短时间内建立系统应用原型，然后，对初始原型系统进行需求迭代，不断修正和改进，直到形成用户满意的可行系统。

Any flows greater than the capacity of the low flow diversion pipeline then flow into the park.The authors present an e'ectrical method by use of the pressure dif- ference transducer with the pitot tube which is installed in the pens- tock of prototype turbine to search for the law of dynamic flow unde?

作者提出一种装置在原型水轮机压力引水管道上的皮托管经差压应变传感器的电测方法，用以测量水轮机过渡过程中的动态流量变化规律；采用这种方法，首先在三座水电站中对原型水轮机各种过渡过程的动态流量变化规律进行了测量，并获得了较为满意的结果。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。