Zhang Shuyan. Study on the sound insulation of light-weight wall. Xi 'an: Xi' an University of Architecture Technology, 2009.

张树燕。轻质墙体隔声性能研究。西安：西安建筑科技大学，2009。

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The material and technical performance of the wall board are described and its economic and social benefits are analyzed by comparison with other light weight wall materials.

介绍该墙板的材料构成及技术性能，通过与其他轻质墙体材料的比较，对其经济和社会效益作了分析。

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And in the design of the additional layer of the noise-damping tower, the light-weight steel framework, the light-weight wall body and the rubber isolating layer are adopted to extenuate the shaking.

在加层设计中，有效地运用了轻钢结构体系、轻质墙体和橡胶垫隔震层来减轻震动的作用。

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That gives insufficient weight to the damage that Wall Street would have suffered anyway due to the crisis of investor confidence following the collapse of Enron, the accounting scandals and so forth.

ECONOMIST: New York city one year on

Collectively, they have far more weight than Fox, talk radio and The Wall Street Journal editorial page.

CNN: Obama, Gore, stop whining about right-wing media

Several Wall Street firms are throwing their weight into financial planning.

FORBES: Watch Your Assets