研究工程

Shell structures have been widely used in so many engineering areas;it is interesting and challengeable to study the static and dynamic characteristics of shells.

圆柱壳是工程实际中经常使用的结构形式，深入研究它的静动力性能具有实际的工程意义。

ABSTRACT Shell structures have been widely used in so many engineering areas; it is interesting and challengeable to study the static and d...

圆柱壳是工程实际中经常使用的结构形式，深入研究它的静动力性能具有实际的工程意义。

ABSTRACT Shell structures have been widely used in so many engineering areas; it is interesting and challengeable to study the static and dynamic characteristics of shells.

圆柱壳是工程实际中经常使用的结构形式，深入研究它的静动力性能具有实际的工程意义。

A turbulent jet issuing transversely into a uniform crossflow is an important type of fluid flow and can be found in many engineering applications. It is of both academic and applied value to research its structural features and flow mechanisms.

横向紊动射流是流体运动的一种重要类型，它广泛存在于工程实际应用中，对横向紊动射流流场结构、流动机理的研究具有重要的学术意义，同时对解决工程应用中存在的许多问题具有指导作用。

According to the design of traffic engineering and roadside facilities of JINGZHU National Highway from Xiaotang to Gantang section and some study about mountain expressway, we give answers about where build service area ;how to manage tunnels; TSC in turbid area; road safety in mountain area, sum up the technology characteristic of mountain area expressway traffic engineering design.

根据京珠国道主干线粤境北段高速公路小塘至甘塘段交通工程及沿线设施设计和相关的山区课题研究，提出山区高速公路服务区选址、隧道监控、雾区监控、收费管理、山区供电和交通安全的解决方案，总结山区高速公路交通工程设计的技术特色。

Abstrac t:According to the design of traffic engineering and roadside facilities of JINGZHU National Highway from Xiaotang to Gantang section and some study about mountain expressway, we give answers about where build service area ;how to manage tunnels; TSC in turbid area; road safety in mountain area, sum up the technology characteristic of mountain area expressway traffic engineering design.

根据京珠国道主干线粤境北段高速公路小塘至甘塘段交通工程及沿线设施设计和相关的山区课题研究，提出山区高速公路服务区选址、隧道监控、雾区监控、收费管理、山区供电和交通安全的解决方案，总结山区高速公路交通工程设计的技术特色。

The production indicate that the research find out distributing, range, size, geological environment, formative reason and genesic facter of YuQiuHao landslides. At the same time, I calculate and access stability of landslide, put forward scheme of prevention, access economic benefit, finally achieve anticipateve purpose.

论文就是在GIS技术的基础上，查明勘查区自然条件及地质环境条件、滑坡基本特征及类别，在此基础上进行稳定性分析评价，分析其成灾的可能性，成灾的条件，分析论证防治的必要性和可行性，进行工程治理与搬迁避让的比较，提出工程防治方案的建议，为可行性研究提供必要的地质资料。

During last two decades, many researchers tried to enhance the xylose fermenting ability of Saccharomyces cerevisiae using genitival engineering technology.

近十几年来许多研究尝试根据代谢工程原理，利用基因工程技术对酿酒酵母进行改造，从而提高其发酵木糖产生乙醇的能力。

The geologic structure, stratum, geomorphy and the features of geologic settlement of quaternary period in Macao District were briefly introduced in the paper and the significance of studying and analyzsing the geological condition of coastal engineering for sea reclamation were pointed out in it.

文中简要地概述了澳门地区的地质构造、地层、地貌以及第四纪地质的沉积特点，提出了研究分析近岸工程地质条件对填海造陆工程的重要意义。

It includes the following aspects of the Gulf: regional geology, topography and geomorphy, types and distribution of superficial sediments, regularities of distribution and engineering geological characteristics of Quaternary sediments, bedrock and its structure and existing major engineering geo-environmental problems.

分别对胶州湾周边区域地质，地形地貌，表层沉积物类型与分布，第四系沉积物分布规律，第四系沉积物工程地质特征，基岩与构造和存在的主要工程地质环境问题等进行研究。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！