查询词典 dissertation

Major achievements of this dissertation are described as following.

本论文的主要贡献是

And by this way , the dissertation deeply explores those representative titles with outstanding characteristics of the times , and descriptively analyzes the social titles reflecting contemporary historical events , in order to conclude the general regulation of mutual movement and transformation of language and society through concrete examples .

对某些具有鲜明时代特征的代表性称谓进行深入探讨，并对这一时期能反映重大历史事件的社会称谓进行描写和分析，探讨其与政治事件的关系，力图通过具体称谓的例证来反映一般的语言与社会互动嬗变的规律和本质。

With the guide of the grammaticalization theory, the dissertation tries its best to combine form and meaning, static studies and dynamic ones, descriptiveness and illustrativeness.

研究中，我们以语法化理论为指导，尽可能做到形式和意义、静态和动态、描写和解释相结合；必要时考察"得"在汉语方言的情况，为"得"字发展史的研究提供更为全面的材料和证据。

This dissertation takes blacks education in the 20〓 century as the research subject. From the standpoint of education equality, and with desegregation and integration in school as the main thread, it explores the dynamics and resistant forces of blacks education in the wider social, political and economic background.

本论文以20世纪的黑人教育为研究对象，以黑人追求教育平等为切入点，以取消学校种族隔离，实现学校种族一体化为主线，在广阔的社会政治经济背景之中探讨了黑人教育发展的动因和阻力。

This dissertation takes blacks education in the 20th century as the research subject. From the standpoint of education equality, and with desegregation and integration in school as the main thread, it explores the dynamics and resistant forces of blacks education in the wider social, political and economic background.

本论文以20世纪的黑人教育为研究对象，以黑人追求教育平等为切入点，以取消学校种族隔离，实现学校种族一体化为主线，在广阔的社会政治经济背景之中探讨了黑人教育发展的动因和阻力。

The design methods of space structure were creatively used for designing our under water structures. The dissertation proposes a kind of designable conceive for diving instrument which is different from others.

本文将空间结构的设计方法创造性地运用于水下结构的设计，提出一种与一般的潜水器设计不同的设计构想。

For the first time, this dissertation has put forward that TiO〓/SiO〓 proportion is the decisive factor of influencing the slag detachability of rutile slag system CO〓 gas—shielded stainless steel flux—cored wire.

首次提出熔渣内表面TiO〓/SiO〓比值是影响钛型渣系不锈钢CO〓气保护药芯焊丝脱渣性的决定性因素。

This dissertation mainly studies how to design and program fire detachment 119 e-government system.

本文主要研究公安消防支队119电子政务系统的设计与实现。

This dissertation analyzed the status quo of management in voluntary service organizations of China detailedly .

本文对我的志愿服务组织的管理现状进行了详细的分析。

Many investigations show that randomicity of structures?parameter will bring large value of stochastic dynamic response of structures. Randomicity of structures?mechanics parameter may be dominant factors. Therefore, introduction of randomicity into system model of structure and using random system model are more reasonable than that of determinate system model. The work in this dissertation mainly consists of two parts.

众多的研究工作表明，结构参数的随机变异性可以引起结构随机动力响应的大幅度涨落，结构力学参数的随机性还可能成为主导因素，在结构系统模型中引入随机性的概念，采用随机结构系统模型是较确定性结构系统模型更为合理的一种选择。

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。