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灭火二号工具
释义
灭火二号工具
Encyclopedia
农学
灭火装备
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No.2 tools
灭火二号工具
由长度80~100厘米、宽度2~3厘米、厚度0.12~0.15厘米的橡胶条20~30根,用铆钉或铁丝固定在长1.5米左右、统一直径3.5厘米左右的木棒或硬塑料管材上制成的便携式手工灭火工具。
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environmental disaster emergency response system
environmental disaster map
environmental disastersengineering geophysical prospecting and testing
environmental discourse
environmental diseases
environmental dispatching of urban rail transit
environmental dispute
environmental DNA technology
environmental dredging technology of polluted sediment
environmental ecology
environmental economic incentive system
environmental economic instruments
environmental economic policy
environmental economics
environmental economic system
Environmental Economic Theory
environmental effect
environmental effect sound
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environmental electrochemistry
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environmental emergencies alarming system
environmental emergency monitoring
environmental endocrine disruptors
Environmental Engineering
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