由于其自重小且经济美观，因此它被广泛地应用于大跨度空间结构中，如：大型运动场馆、会展中心、装饰小品等。
Because of its economy, beauty, and less dead weight, it is widely applied to large span structures, such as large-scale stadium, exhibition center, works of decoration, and so on.
通过对几座砖石拱桥的加固实例分析，阐述了对小跨度砖石拱桥进行加固的几种经济实用的方法。
Based on the analysis of reinforced masonry arch Bridges, several economical and practical approaches for small - span masonry arch bridge reinforcement are discussed.
多层住宅、多层办公楼等小跨度的层数不高的工程采用刚柔性长短桩复合地基技术是可行的，其经济性能也是可观的。
In multi-layer residential construction and office building, the rigid-flexible long-short pile composite found was feasible, and its economical efficiency was also significant.
里奥哈特认为，组合混凝梁土对于三跨距的悬索拉桥来说也是十分经济的，不过仅限于中心跨度为700米以内的拉桥。
According to Leonard, the composite concrete deck is also economical for triple-span cable-stayed suspension bridges, but only for those with a center span of up to 700 meters.
大跨度斜拉桥一般都是交通运输的枢纽工程，一旦在地震中遭到破坏，将会造成巨大的直接和间接经济损失。
Long span cable-stayed bridges generally are the key structures of transportation system. Great direct and indirect economic loss will be caused if these bridges getdamaged in an earthquake.
这是非常经济化的解决方法，即使跨度很长。
This is a very economic solution even where the spans are long.
我们希望自己的员工长时间地和我们待在一起，也希望有一支大跨度、多元化的员工队伍来体现全球经济当前的特色。
We want our employees to stay with us for a long time, and we want a broad and diverse workforce to reflect what's going on in the global economy.
因此，对大跨度斜拉桥结构桥梁采取合理有效的抗震措施以确保其在地震中的安全性，具有十分重要的社会和经济意义。
So it is very important to adopt the effective seismic fortification measures to insure the safety of the structure in earthquake.
清末民初虽然时间跨度不到2 0年，但却是一个社会经济变迁较大时代。
The late Qing and early Republican period spanned for less than 20 years, but it was a period marked by drastic socioeconomic changes.
通过对栈桥和网架在大跨度输煤栈桥中的应用进行经济性比较，证明输煤栈桥采用网架结构是技术先进、经济合理的。
Moreover, the installation problems of coal handling gallery of span concentrated control building are solved by applying high level sliding construction technology.
本书以两百万年为时间跨度，探索了经济对人类进化的影响。
Spanning two million years of human evolution, this book explores the impact of economics on human evolution and natural history.
我自己的揣测是，就时间跨度而言，我们大约刚经历了这场危机的十分之一，就金融部门的损失而言则还不到十分之一，就宏观经济影响而言还远远不到十分之一。
My own guess is that we are about 10 per cent through this, in terms of timing, less than 10 per cent in terms of costs to the financial sector, and much less in terms of the macroeconomic impact.
我自己的揣测是，就时间跨度而言，我们大约刚经历了这场危机的十分之一，就金融部门的损失而言则还不到十分之一，就宏观经济影响而言还远远不到十分之一。
My own guess is that we are about 10 per cent through this, in terms of timing, less than 10 per cent in terms of costs to the financial sector, and much less in terms of the macroeconomic impact.
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