对比

Today's study estimated the contagiousness of the disease by analysing the number of people travelling to Mexico who became infected, and comparing that with a study of a Mexican village where the disease has spread.

今日的研究已对这种疾病的传染性做出了评估，是通过分析去过墨西哥旅游受过感染的人数，并且将其与一个感染到的墨西哥村庄的研究对比而得出的。

Todays study estimated the contagiousness of the disease by analysing the number of people travelling to Mexico who became infected, and comparing that with a study of a Mexican village where the disease has spread.

今天的研究通过对在墨西哥旅游而受到感染的人数的分析，再对比墨西哥一个村庄疾病传播的研究，对该病毒的接触传染力进行了估计。

The aerodynamic forces acting on the box car, container flat-car, open wagon and tank wagon are calculated.

将计算结果与风洞实验结果进行对比，升力、侧向力和倾覆力矩均吻合较好。

ABSTRACT: There is a significant contrast in scale between Chang'an of Tang Dynasty and ancient western cities , based on a comparative study on the city scale , city contexture and the scale of streets in two different cultures. This paper provides a unique interpretation of Chang'an from the perspective of urban form.

从城市形态的角度出发，从城市规模、城市肌理、街道尺度三个方面对唐长安和西方古代城市进行对比，对唐长安进行了新的解读，认为唐长安与西方古代城市存在着巨大的尺度差异。

If the craniotomy Is contrasted with the removal of the womb containing the foetus as a cane of ' direct ' killing , it must be on the basis that the death of the foetus is not merely contingently connected with the craniotomy as it is with the removal of the womb containing it .

因此，如果要把破颅术与作为"直接"杀人的一种情况的切除内有胎儿的子宫相对比[MS4] ，则必须奠基于这样的论点之上，即胎儿的死亡不只是偶然地与破颅术相联系，这就象它与切除内含胎儿的子宫的联系一样。

So the method has good continuity in the area of the computing stress for element-free of the analysis problem.

最后，给出数值算例，将计算结果与解析解对比，说明了该方法的正确性和可行性。

Based on the geometric nonlinear and material nonlinear of structure, the three dimension stability analysis of long span curve continuous rigid frame is performed on the base of the numerical analysis, and comparison of the linear and the non-linear is also done.

本文分别考虑结构的几何非线性和材料非线性力学特征，对高墩大跨弯连续刚构桥梁的结构稳定性进行详细的数值分析，并与线弹性的计算结果进行对比。

Aiming at the problem of coal resource shortage per capita, and excessive exploitation as well as irrational utilization of coal, the optimum theory and sustainable utilization system was simulated theoretically and methodically based on the principles of efficiency and continuousness, and the social welfare function.

根据效率原则与可持续性原则，利用社会福利函数，从理论及方法上对煤炭资源的最佳耗竭及持续利用进行了系统模拟，并将模拟的变化趋势与近年的实际开采利用情况作了对比和分析。

Since continuum hypothesis is still valid for liquid flow in microchannels with hydraulic diameter at about 100 micro-meters, a turbulence convection heat transfer model for single-phase liquid flow in microchannels is established, in which wall surface roughness viscosity is introduced.

分析表明水力直径为100μm左右的微管道内单相液体流动仍满足连续介质假设，引入粗糙度粘性系数，建立了微管道内单相液体湍流对流换热模型，并采用3维有限容积法进行了数值计算，将计算结果与实验结果进行了对比。

This paper introduces firstly the development course and important contortion of science and technology and then tries to explain the effect and importance of the restoration of ancient machines.

用实物来展示过去有着重要作用，但因条件所限，现在仍未能全面、系统地反映出古代科技的盛况及古代机械的繁荣景象，今后加强复原研究的途径之一，是促进高校与企业更密切地结合，以展示过去，引导人们去对比现在和思考未来。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了