课题

But now, it is statistical modeling and sensitivity analysis that is one of the most important subjects of econometrics.

而统计建模和灵敏度分析是当今计量经济学研究的重大课题之一。

Industry structure is always an important issue of economic geography research.

产业结构一直是经济地理学的重要研究课题。

The function of government in economic development is an important topic in economic history.

政府在经济发展中的作用是经济史研究中的一个重要课题。

This is an important task that the economist faces.

这是摆在经济学家面前的一项重要课题。

And it has high reliability, security and economization. Therefore the research of this project will offer important engineering practical value for operation safety of electrical facilities in power system.

因此本课题的研究对于保障电气设备在电力系统中的安全运行具有重要的实际工程价值。

So the problems how to make a reasonable investment plan and an effective control as well as management mode are put into the first position in order to realize the goal of celerity, high quality as well as economization.

如何进行合理的投资规划和有效的全过程投资控制，变革铁路建设项目管理模式，实现快速、优质、经济的建设目标，是当前迫切需要研究解决的课题。

Study shows that the ECU system designed is successful, and the control strategies and optimization method are right.

研究表明本课题电控系统的研制是成功的，控制策略和优化方法是正确的，具有广阔的应用前景。

Telecom corporation need do research on selecting and laying out of power cable, in this paper technique of trefoil laying out is analyzed in detail according to eddy current loss.

对电力电缆的选型与分层走线技术进行相关的研究成为重要课题，本文主要分析了电力电缆呈三角型几何结构分层走线技术。

Software and hardware design of system of eddy current testing hub surface cracks in this thesis.

在本课题中进行了轮箍表面裂纹电涡流检测系统的软硬件设计。

The therapy of cerebral edema is always the important research task in clinical and basic works.

脑水肿的治疗一直是临床与基础医学的重要研究课题。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。