河渠,canal
1)canal[英][k?'n?l][美][k?'n?l]河渠
1.A universal solution to unstable groundwater movement in vicinity of canals;河渠附近潜水非稳定运动的一种通解
2.The mutual transformation of water quantity and quality between canal and underground water is complicated.河渠与地下水存在着复杂的水量与水质上的相互转化关系,数值模拟方法是定量研究二者相互转化的常用方法之一。
英文短句/例句

1.These make up a complete irrigation-drainage network.这些(河渠)构成一个完整的排灌系统。
2.Changzhou is a water country of the Jiangnan, canals criss-crossing, bridges legion.常州为江南水乡,河渠纵横,桥梁众多。
3.Discussing on Groundwater Flow Near Partially Penetrating River;非完整河渠附近地下水运动规律探讨
4.It can be the filtration layer of the dikes,river canal,seacoast,concrete and retaining walls.可以做堤坝,河渠,海岸,混凝土,挡土墙的过滤层。
5.The Sui Dynasty Grand Canal s important projects--Tongji ditch and Yongji ditch;隋朝大运河的重要工程——通济渠和永济渠
6.A ditch diverted water from the stream into the fields.一条沟渠把水从河里引向田间。
7.Canals carry the river water to the fields when necessary.必要时,水渠可以把河水输到田里。
8.Canals checkerboard the countryside on both sides of the river.河的两边遍布纵横交错的水渠。
9.They diverted a stream to a new channel他们将一条河的水引入新的水渠。
10.They dug channels to bring in water from the Grand Canal to irrigate the rice fields.他们挖掘沟渠从大运河引水灌溉稻田。
11.Here we are at the man-made heavenly river, the Red Flag Canal.韩佳:我们现在是在人工天河,红旗渠畔。
12.February fills dyke.〔谚语〕二月雨雪多,沟渠流成河。
13.A ditch diverted the water from the stream into the fields.一条渠沟把水从河里导入田间。
14.Prediction of Water Quality and Calculation of Pollutants Concentration Near Banks at a Canalized River渠化河道水质预测及其岸边浓度计算
15.The Revise and Study of Manuscript <the Memo Pad of Qingyu River s Irrigation Canal>;《清峪河各渠记事簿》稿本的整理与研究
16.A dead-end channel extending from the main stream of a river.死水潭,死河从主河道分流出来的死水沟渠
17.Characteristics of Seepage Field and Stability Analysis for Tailrace Canal Bank on Shawan Hydropower Station of Dadu River大渡河沙湾水电站尾水渠渠堤渗流场特征及稳定性分析
18.They cut a channel from the river to bring water to the field.他们从河那里挖了条沟渠把水引到地里。
相关短句/例句

contaminated rivers and ditches排污河渠
1.Through imitative experiment research on lead removal of contaminated rivers and ditches by three kinds of media of unsaturated zone,it is found that lead in contaminated rivers and ditches can be removed and depurated by different media, and removal ratio of lead increases with depth Different media have different removal results:medium sand have a higher removal ratio than coarse sand.通过对 3种不同介质的包气带对排污河渠中铅的去除模拟实验研究发现 ,不同的介质对排污河渠中的铅都具有去除和净化的功能 ,并且随着包气带深度的增加 ,铅的去除率逐渐升高 ;不同的介质对铅的去除效果不同 ,中砂对铅的去除明显优于粗砂 。
3)stream/groundwater aquifer河渠-潜水
4)crossing a river trench穿越河渠
5)Chuhe Main Canal滁河干渠
6)crossing between canal and river渠河交叉
延伸阅读

《明史·河渠志》  明代水利专史。《明史》系清代官修,乾隆四年(1739)成书,署名张廷玉等撰。《河渠志》是其中一个专篇,记述洪武元年至崇祯十七年(1368~1644)间水利史事,计831事。编排次序是,黄河171事、运河131事、蓟州河7事、昌平河 3事、海运23事、淮河16事、泇河17事、卫河13事、漳河22事、沁河17事、滹沱河17事、桑干河25事、胶莱河11事,各省水利358事。《明史·河渠志》是研究了解14~17世纪治理黄河、京杭大运河以及黄淮运交叉矛盾的基本文献,对全国其他河流水利也有相应记述。此志从未单行,历来随《明史》流传。《明史》以1974年中华书局校点本较通行。