1) erosion induced wind duration
可蚀风持续时数
2) sustainable coefficient
可持续系数
3) duration of storm
风暴持续时间
4) most probable duration
最可能持续时间
5) Sustainability index
可持续性指数
1.
The sustainability index indicated that,the sustainability of soil N was much more dependent on chemical fertilizer input,while P and K were relied on organic fertilizer.
6%之间;通过可持续性指数的分析得出,土壤N素养分的可持续性对化肥的依赖性较大,而P、K养分的可持续性则对有机肥的依赖性更高。
6) sustainable development index
可持续发展指数
1.
According to the interrelationships of flood hazard and sustainable development index,a new classification system is used to map China into four regions.
以县域为评价单元,采用快速评估方法进行中国洪水灾害危险度评价分级和可持续发展指数评价分级,并在此基础上对洪水灾害与可持续发展内在关系的区域差异进行探索。
补充资料：水泵气蚀(见空化与空蚀)
水泵气蚀(见空化与空蚀)
shuibeng qishi水泵气蚀见空化与空蚀。
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