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GHS
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GHS
Encyclopedia
工学
化学品
释
Globally Harmonized System of Classification and Labeling; GHS
《全球化学品统一分类和标签制度》
由联合国出版的作为指导各国控制化学品危害和保护人类和环境的统一分类制度文件。因其封面为紫色,故又称紫皮书。
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Biodiversity loss in the invaded range
biodiversity monitoring
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biodiversity voucher
Biodiversity–Ecosystem Functioning Experiment China
biodosimetry
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bioeffect
bioelastomer
bioelectrical impedance analysis
bioelectricity
bioelectric phenomenon
bioelectric testing equipment
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