依据

Objective: Research the interface between C/C,CCH(fusional material of C/C and hydroxyapatite)implant and bone in the aim of providing experimental basis for developing a new dental implant.

目的：采用碳纤维增强碳复合材料(carbon fiber reinforced carbon，C/C)与羟基磷灰石(hydroxyapatite，HA)复合形成新型种植体，研究它们与骨结合界面的性质，为开发新型种植体提供实验依据。

This evaluation constitutes the core content of a feasibility study and forms the basis for investment decision-making.

技术经济评价是可行性研究的核心内容，是项目方案投资决策的重要依据。

HPLC method can determine the contents of the nucleosides and their bases in the Cordyceps sinensis. and in its adulterants and counterfeits. The results showed that the totle contents of uridine, hypoxanthosine, guanosine, adenosine, and the content of adenosine can be used as a effective method for quality assess of Cordyceps sinensis .and distinguishing its counterfeits and adulterations.

本课题建立了HPLC法检测冬虫夏草及其混淆品与伪品中核苷及核苷碱基含量的方法，可为冬虫夏草内在质量评定提供参考依据，并为冬虫夏草及其混淆品与伪品的区分提供一种判定依据，即可根据主成分I 、II、III、V四个核苷的总含量及V的含量作为区分冬虫夏草与混淆品及伪品的指标。

Such parameters as the percentage of ordinary reinforcment, amounts and configuration of unbonded prestressed tendons, the ratio of span to depth and the loading patterns were considered. Based on the results, the fomula for the eqivalent length of deformation zone on the beams at ultimate were developed. A simple formula was developed for the ultimate mid-span deflection of concrete beams with concept of equivalent length of deformation zone, and the deformation of beam before internal reinforcement yielding was predicted by the traditional formula for the deformation of partically prestressed concrete beam. Then an analytical model was deduced for analyzing the ultimate stress increment in those concrete beams prestressed with external or internal unbonded tendons based on the mid-span deflection.(4) Testes were carried out on a thin-walled concrete box beam presressed with external CFRP tendons to study its short-term performances under uniform load, long-term behaviors under uniform load, and full-time performance under four-point load in turn.

3以体内非预应力钢筋配筋率、体外预应力筋配筋率、体外预应力筋布置形式、预应力度、跨高比、荷载形式等为参数，用非线性分析程序对体预应力筋混凝土梁进行了参数分析，依据分析结果提出了以综合配筋指标和预应力度为参数的等效变形区长度的计算公式，进而提出了基于等效变形区长度的极限挠度计算公式；体内非预应力钢筋屈服前的挠度计算采用常用的部分预应力混凝土梁挠度计算公式；依据试验和非线性数值计算结果，将不同转向块布置形式的体外预应力混凝土梁简化为跨中一个转向块的体外预应力混凝土梁，推导了基于跨中挠度的体外预应力筋应力增量的简化计算公式。

Such parameters as the percentage of ordinary reinforcment, amounts and configuration of unbonded prestressed tendons, the ratio of span to depth and the loading patterns were considered. Based on the results, the fomula for the eqivalent length of deformation zone on the beams at ultimate were developed. A simple formula was developed for the ultimate mid-span deflection of concrete beams with concept of equivalent length of deformation zone, and the deformation of beam before internal reinforcement yielding was predicted by the traditional formula for the deformation of partically prestressed concrete beam. Then an analytical model was deduced for analyzing the ultimate stress increment in those concrete beams prestressed with external or internal unbonded tendons based on the mid-span deflection.(4) Testes were carried out on a thin-walled concrete box beam presressed with external CFRP tendons to study its short-term performances under uniform load, long-term behaviors under uniform load, and full-time performance under four-point load in turn.

3以体内非预应力钢筋配筋率、体外预应力筋配筋率、体外预应力筋布置形式、预应力度、跨高比、荷载形式等为参数，用非线性分析程序对体预应力筋混凝土梁进行了参数分析，依据分析结果提出了以综合配筋指标和预应力度为参数的等活动房效变形区长度的计算公式，进而提出了基于等效变形区长度的极限挠度计算公式；体内非预应力钢筋屈服前的挠度计算采用常用的部分预应力混凝土梁挠度计算公式；依据试验和非线性数值计算结果，将不同转向块布置形式的体外预应力混凝土梁简化为跨中一个转向块的体外预应力混凝土梁，推导了基于跨中挠度的体外预应力筋应力增量的简化计算公式。

Moreover, evaluation in the scientific training and using the technical instrument by the quantitative data as monitor of training quality, Special physical stamina condition is regulated effectively and elasticated to reach the peak of Physical stamina for effective support skills to display in competition.

本文以2006年亚运年跆拳道培训队体能训练计画为例，建构跆拳道专项体能训练，依据培训任务的主要比赛，详细划分跆拳道专项体能训练期程与内容，有效运用训练方法，并在科学化的训练及运用科技仪器的检测评定，以量化的数据为训练品质的监控依据，有效弹性调控专项体能状态，达比赛时的体能高峰，为有效支援比赛技术的发挥。

To determine the pilot dimensions on which the kinetic stabilization adjustment design of ejection seat depends,regression analysis of 292 pilots' dimensions and their combined gravity centers of pilot-seat systems were conducted. Stature and body weight were determined to be the depending parameters, and the regression equations were derived.

为确定火箭弹射座椅动力稳定调节方法设计所应依据的人体参数，对292例飞行员的人体参数及人椅系统组合重心数据进行了回归分析研究，综合确定了以体重和身高作为调节依据参数，并求出了该参数与人椅系统组合重心的回归方程。

The first part of the paper discusses the theoretical basis for the propose mentioned above: as a creature of signs, with the help of verbal signs, human being understand the existence of themselves, form the nature of themselves, reveal the physical world, and constr...

本文上篇以汉语词汇实际为依据总论这一主张的理论依据：作为符号的动物，人是在语言符号的帮助下更好地领悟自己的存在、形成自己的本质的，人是在语言符号的帮助下更好地揭示物理世界、建构文化世界的。

Secondly analyze the current statement of common ideal of socialism with Chinese characteristics. In this chapter, introduce the functions of construction of the common ideal of socialism with Chinese characteristics and during the construction ,the main reasons for the existing of the problems. Finally, according to their construction problems , put forward the principle and practical initiatives during the building in the new era in our common ideal of socialism with Chinese characteristics.

本文首先从中国特色社会主义共同理想的内涵与特征说起，进而介绍了中国特色社会主义共同理想的提出进程和提出依据；其次，对中国特色社会主义共同理想建设的现实状况进行分析，介绍了中国特色社会主义共同理想建设的作用和在建设过程中存在的问题及主要原因；最后，依据其在建设中出现的问题，提出了新时期我们在中国特色社会主义共同理想建设中应坚持的原则及现实举措。

In the experiment of measuring the basic electric charge by using Millikan method,the selection of oil drop should satisfy the principles of which fall time is within 20 minutes and charged amounts of oil drop are less than five.

在密立根法测量基本电荷电量的实验中，油滴选取应满足下降时间在20秒左右，油滴的带电荷数要少于5个的原则，本文在理论上分析了油滴选取原则的依据，给出了在油滴的下落时间和平衡电压的坐标系中等电荷数的多重曲线，为选择合适的油滴提供了理论上的判断依据。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。