请输入您要查询的字词:
单词
flood control of Huaihe River
释义
flood control of Huaihe River
Encyclopedia
工学
〔主要江河防洪〕
释
flood control of Huaihe River
淮河防洪
淮河流域地处南北气候过渡带,洪水灾害频繁。流域性大洪水,常常是干支流洪水遭遇,平原区洪涝并发。其防洪的重点是中下游广大平原区,有淮北平原、里下河、南四湖和沂沭河下游地区。这些地区保护的人口多达4000万~5000万人,保护的农田都在270万~350万公顷。
随便看
Wei Nanchang
Weinan Museum
Weinan National High-Tech Industrial Development Zone
Weinan Shi
Weinbaum-Jiji model
Weinberg
Weinberg angle
Weinberg-Salam model
Weinberg Salam model for electroweak theory
Weinberg-Salam model for electroweak theory
Weinberg-Salam theory
Weinberg, Steven
Weinberg theorem
Weiner Khinchin theorem
Weiner-Khinchin theorem
Weingarten
Weingarten derivational formula
Weingarten equation
Weingarten formula
Weingarten map
Weingarten surface
Weingarten transformation
Weining Beishan
Weining pingyuan
Weining sheep
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/10/4 8:05:28