According to analysis of multiple radiation in furnace, the method determined for optimum gap of billet arrangement in walking beam or bottom furnace was reported.

本文从炉内辐射传热角度出发，阐述了步进式炉坯料摆放最佳间隙的确定方法。

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One way to address this problem is to harvest radiation from multiple sources.

ECONOMIST: Monitor

Aside from the potential health hazards of living in an area contaminated with radiation, domino socioeconomic effects have caused multiple problems in these regions.

CNN: 26 years on: helping Chernobyl's children