请输入您要查询的字词:
单词
projects of diverting spring water to supply canal in ancient China
释义
projects of diverting spring water to supply canal in ancient China
Encyclopedia
理学
古代引泉济运工程
释
projects of diverting spring water to supply canal in ancient China
古代引泉济运工程
大运河沿线为解决水源补给困难以确保航运畅通而采取的引用泉水的工程技术,主要分布于通惠河、会通河和卫运河上游。
随便看
Qinghai-Tibet Railway Civil Engineering
Qinghai toad-headed lizard
Qinghai TV Station
Qinghai University
Qinghai University Tibetan Medical College
Qinghai water Conservancy
Qinghai wool-mutton type sheep
Qinghai yanhu gongyegufen youxiangongsi
Qinghai Yuexian
qinghao biejia decoction
qinghaosu
Qinghegou River
Qinghemen Qu
Qinghe (Qinggil) Xian
Qinghe Qu
Qinghe Shuiku
Qinghe Studio's Collection of Paintings and Calligraphies
Qinghe Xian
Qinghua
Qinghua Military Site Museum,Beian
Qing Imperial Illustrations of Tributaries
Qing Jiang
Qingjiang Gallery Scenic Area
Qingjiangpu
Qingjiangpu Qu
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:2026/11/15 23:09:19