比较数

The research deals with the repetitional times and groups that athletes can endure in intermittent trainings for middle-distance race. The result acquired by the methods of experimental research, mathematical Stat.

通过实验、数理统计、比较分析等方法，对间歇训练法运用于中长跑训练中的个体运动员所承受练习的重复次数与组数进行实验研究。

The reason for that lies with the Council for Academic Reviewal and Evaluation under the Ministry of Education, whose main task is to review qualifications for university teachers.

有一些时空背景在此说明一下：二、三十年前，台湾留欧到艺术学院就读的大多是大专毕业，数年后拿到一张结业证书或文凭，回到国内欠缺艺术人才的环境中，通常很快就能进入大学任教，起聘为讲师，比较没有任用资格问题。

Sponding finite element matries equations were deduced to provide the necessery computing subroutines. Study was concentrated on the 80% stenosis model with Reynold number varing from 100～800. Results have been compared with the Newtonian flow under the same conditions.

在FIDAP程序库中提交了有关子程序，分别考虑了80％模型在不同雷诺数下的速度分布，压力分布和壁面剪应力分布，并将计算结果与同样条件下牛顿流体的结果进行了比较和分析。

Firstly, based on the force acting on a single-particle, establish a discriminant formula of the sand threshold, and prove that the sand threshold belongs to the cusp catastrophe. Then establish the basic equation of the cusp catastrophe using coordinate transformation and catastrophe theory. Finally, while particle Reynold number and equivalend diameter are the state variables and Shields parameter is the control variables, we can obtain the model of cusp catastrophe of sand threshold, putting those variables into the basic equations of the cusp catastrophe. The model is derived from the mathematics, which has a certain mathematical theory foundation.

首先从单颗沙粒受力分析出发，建立沙床沙粒起动条件判别公式，进而证明了风沙起动属于尖点型突变；然后通过坐标变换和突变理论建立了尖点突变的基本方程；最后本文选择颗粒雷诺数和等效粒径作为控制变量，希尔兹参数作为状态变量，并把它们代入尖点突变的基本方程，经过拓扑变换得到风沙起动的尖点突变模型，并与前人的公式及实验数据进行比较。

The assay is based on TaqMan 3-minor groove binder chemistry using the outer membrane protein B gene as the target. The assay amplified R. rickettsii but other members of the genus rickettsia did not produce positive reactions, nor did other members of the order rickettsiales or any non-rickettsial bacterium.

建立的定量标准曲线Ct值与模板拷贝数呈良好线性关系，最低检测浓度为5拷贝/μl，与普通PCR相比较，敏感性是普通PCR的100倍；用该方法检测其它相关立克次体和常见非立克次体病原菌，检出结果均为阴性。

The attitude updating accuracy of quaternion algorithm and equivalent rotating vector algorithm was compared.

对四元数法和等效转动矢量法的滚转弹姿态解算精度进行比较，并通过打击机动目标的仿真试验验证了姿态解算精度对制导精度的影响。

As people have more and more years to live they have to save more and plan more and they effectively are behaving as if they were younger,''said Sanderson.

当人有越来越多的数年居住他们必须节省更多而且计划更多，而且他们有效地正在举止，好像他们是比较年轻的，''说了 Sanderson。

A new satisfactoriness function for comparing symmetrical triangular fuzzy numbers is presented.

给出了比较正规三角模糊数大小关系的满意度函数。

Since the Schr〓dinger equation is very difficult to be solved for the moleculescontained relatively more atomes, the algebraic approach is more efficient.

由于对原子数较多的分子，其薛定谔方程的求解非常困难，因此处理这一问题的比较有效的方法是代数方法。

Because of high speed and large amount of services, protection becomes very important for SDH system design.

分析了四种典型自愈环的结构，保护原理，建立了其概率模型，分析比较了它们的网络可靠性及链路可靠性随故障概率及节点数变化的情况。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。