1) water percolation disaster
透水灾害
2) flood disaster database
水害灾害库
3) flood disaster
洪水灾害
1.
System theory for risk analysis of flood disaster;
洪水灾害风险分析的系统理论
2.
Studies on abnormal rainstorm flood disasters in Guangxi and prevention measures;
广西异常暴雨洪水灾害研究及防御对策
3.
Features of rainstorm-flood disasters and prevention measures in Gansu;
甘肃省暴雨洪水灾害的特点及防治对策
4) flood disasters
洪水灾害
1.
The circulation and weather situation,water-vapor sources and underlying surface conditions having an effect on Gansu province were analyzed,and types of rainstorms and flood disasters in this area were classified.
分析了影响甘肃省的大气环流形势、天气形势以及水汽来源、下垫面情况;并对全省暴雨和洪水灾害类型进行了分类;探讨了暴雨洪水的时空分布规律;总结了洪水灾害的特点;提出通过工程措施和非工程措施减少洪水灾害的对策。
5) floods and droughts
水旱灾害
1.
The preliminary study on the floods and droughts in Zhejiang during the reign of Chongzhen;
明末浙江水旱灾害分布规律与成因分析
2.
The constant floods and droughts in the Yangtze and Huaihe river area during the Ming and Qing dynasties had resulted from the combined action of many elements.
明清时期江淮地区水旱灾害的频繁发生是多种复杂因素共同作用的结果。
3.
This article use the Marxist materialist conception of history and probe into the relationship between floods and droughts and agro-farming in Jianghuai of China in Ming and Qing dynasties, with the visual angle of social economic history of calamity.
本文以灾害社会经济史的视角,对明清时期江淮地区的水旱灾害与农业耕作关系作了深入地探讨。
6) water quality disaster
水质灾害
1.
Cause of water quality disaster and its controlling countermeasures;
水质灾害成因及控制对策
补充资料：皮革透水气性
分子式：
CAS号：
性质：也就是皮革的吸湿排湿性。指水蒸气由湿度较大的空间透过皮革，进入湿度比皮革小的空气中的能力。也是指革制品（如皮衣、皮鞋）有让人体的汗气透过皮革逸入大气的能力，这是现有一切仿革材料所不及的。革的透水性与革的透气性代表革的卫生性能，透气性好的革，透水气性也好。革的透水气性以单位时间内能透过的水蒸气量计算，结果以mg/10cm2·24h表示。
CAS号：
性质：也就是皮革的吸湿排湿性。指水蒸气由湿度较大的空间透过皮革，进入湿度比皮革小的空气中的能力。也是指革制品（如皮衣、皮鞋）有让人体的汗气透过皮革逸入大气的能力，这是现有一切仿革材料所不及的。革的透水性与革的透气性代表革的卫生性能，透气性好的革，透水气性也好。革的透水气性以单位时间内能透过的水蒸气量计算，结果以mg/10cm2·24h表示。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条