The energy shot by the source in the laboratory of seismic-physical model has significant directional difference, called source radiation effect of physical model.

地震物理模型实验室中采集所用震源激发的能量具有明显的方向差异性，这一特性称为物理模型的震源辐射效应。

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Critical theories of earthquake mechanics, source radiation and energy release are intensively studied in this paper for a completeness of systematic investigation on the topic.

对地震力学、震源辐射和能量释放等经典理论问题进行了系统研究。

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But radiation as a general term actually refers to anything that spreads away from its source.

但是辐射作为一个通用术语，实际是指所有从其源头扩散开来的东西。

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One vessel entering New York recently was stopped by the coastguard and quarantined for several days outside the port while officials investigated the source of radiation emanating from its hold.

ECONOMIST: In peril on the sea | The

Further, study of the captured space rock could teach researchers how to efficiently extract water from asteroids a resource that could be an off-Earth source of radiation shielding and rocket fuel for journeying spacecraft.

MSN: NASA might lasso an asteroid and drag it to orbit near moon

The Cornell High Energy Synchrotron Source houses synchrotron radiation facilities for research in physics, chemistry, biology, and environmental and materials sciences.

FORBES: Back to Basics at the National Science Foundation