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Standard of Classification for Drought Disaster
释义
Standard of Classification for Drought Disaster
Encyclopedia
工学
〔标准和制度〕
释
Standard of Classification for Drought Disaster
《干旱灾害等级标准》
中国第一部规范全国、省(自治区、直辖市)、地(市、州、盟)和县(区、旗)四级行政区干旱灾害评估工作的技术标准。
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lead storage battery
lead styphenate
lead sub-carbonate
lead sulfate
lead sulfide
lead sulphide
lead telluride
lead tetraacetate
lead tetraoxide
lead tetroxide
lead-through
lead time
lead-time
lead tin alloy
lead-tin alloy
lead-tin-telluride
lead track
lead white
leadwort family
lead (Ⅱ) carbonate, basic
lead(Ⅱ)chloride
lead(Ⅱ)iodide
lead(Ⅱ)nitrate
lead(Ⅱ)sulfate
lead(Ⅱ)sulfide
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