大家在查：水库死水位辛店太山镇电灌站渠首闸校核洪水次要建筑物死库容坑口电厂城市防洪

五十年一遇

网络fifty year return period

五十年一遇

五十年一遇

五十年一遇

fifty year return period

海洋工程专业英语 - 豆丁网 ... fiexed tower SPM 塔系泊 fifty year return period 五十年一遇 file 锉刀 ...

2

China's worst drought in a half-century is deepening , with millionaire the Yangtze River region without enough drinking water .

这场五十年一遇的大旱仍在加剧，长江流域数百万民众饮用水困难。

3

How long until we again see a so-called 'once in 50 years' drought ?

我们多久以后又会看到一次所谓的 “五十年一遇 ”的旱灾？

4

Investigation on the freeze-damaged trees by twice uttermost microtherm encountered once in one hundred or fifty years

福建百年、五十年一遇两次极端低温对树木冻害的研究

热词推荐

大家在看