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水闸安全鉴定等级
释义
水闸安全鉴定等级
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工学
水闸安全鉴定
释
sluice safety appraisal grade
水闸安全鉴定等级
根据运用指标、结构损伤程度及结构的可修复性对水闸进行的一种划分。又称水闸安全类别。
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freshwater fish viral diseases
fresh water fungal diseases
freshwater harmful algal bloom
freshwater industrial fish farming
freshwater lake
freshwater lake microbes
freshwater lakes in China
freshwater microorganism
freshwater mussel
freshwater mussels
freshwater offspring breeding
freshwater ornamental fish
freshwater seed breeding
freshwater seed culture
freshwater shellfish breeding
freshwater shellfish fungal diseases
freshwater shellfish seed culture
freshwater shellfish viral diseases
freshwater species
fresh water storage works
freshwater unionids
Fresnel
fresnel
Fresnel approximation
Fresnel, Augustin-Jean
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