First, elaborate the circular wave guide and the caliber field radiation theory.

首先，阐述了圆波导及口径辐射理论。

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The side effect was less in direct contact radiation group than in near-field radiation group.

直接接触辐射组出现的副作用少于近场辐射组。

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Based on the theoretical analysis of the near field radiation measurement, we designed a device for measuring its strength.

为了解决近场场强的测量，作者在对近场辐射测量理论分析基础上，研制了一种近场辐射测量装置。

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Del Genio studied more than 3, 000 individual cloud "snapshots" collected between 1994 and 1997 at the Department of Energy's Atmospheric Radiation Measurement Southern Great Plains field station.

CNN: Clouds' role in global warming studied

Earth's magnetic field helps to deflect much of that harmful radiation.

NPR: Astronauts Face Radiation Threat On Long Mars Trip

This is already having consequences in space, creating glitches in satellites that rely on the field to protect them from solar and other space radiation.

BBC: Planet Earth