A REGION in which a chemical substance is present that can kill, seriously injure, and/or incapacitate a HUMAN or NON_HUMAN_ANIMAL through its physiological properties. The chemical substance is usually dispersed over a SURFACE and/or within the ATMOSPHERE.
English |
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Name | CHEMICAL HAZARD REGION |
Description | A REGION in which a chemical substance is present that can kill, seriously injure, and/or incapacitate a HUMAN or NON_HUMAN_ANIMAL through its physiological properties. The chemical substance is usually dispersed over a SURFACE and/or within the ATMOSPHERE. |
Chinese |
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Name | 化学危害区域 |