河漫滩,Floodplain
1)Floodplain[英]["fl?dplein][美]["fl?d,plen]河漫滩
1.Based on data from random sampling method repeatedly,aquatic plants have been surveyed twice in the middle and lower reaches of Jinsha River floodplain.采用随机多次小样本法,对金沙江中下游河漫滩水生植物进行了2次调查。
2.Based on analyzing the historic literature and the grain size and the susceptibility for 110 samples in the Gaoling Weihe river floodplain,the character of magnetic susceptibility was researched whthin the depth of 4.根据史料记载以及高陵渭河河漫滩沉积物共110个样品磁化率、粒度成分的测定分析,研究了近1来,该地区沉积物在0~4。
3.It is seldom to reveal the change law of water environment during history through viewed from floodplain deposits.长期以来,人们对渭河的水环境问题已有关注,但研究大多集中在对较大范围的区域地貌和历史时期河道变迁的研究中,通过河漫滩沉积物来揭示历史时期渭河水环境演变规律的研究还少见报道。
英文短句/例句
1.The lowest parts of the flood plain may form "back-swamps".河漫滩最低的部分可以形成河漫滩沼泽。
2.He strode along the shore of the Yongding River.他顺着永定河的河漫滩大步走着。
3.Primary survey on rat-shape mammals at the washland of the "Three-rivers" in Leshan city乐山市“三江”河漫滩鼠形动物初步调查
4.Oxbow lakes, the floodplain, dry streams and tributaries, waves beating against the shore.牛轭湖，河漫滩，干流和支流，浪涛击打的河岸。
5.How incredibly broad, he thought again, stupefied.这河漫滩恐怕有几千米宽，不，恐怕有一万米宽哪。
6.Design of a Coal Port in the Yangtze River by Utilizing Valley Flat Seasonally as Coal Storageyard利用长江河漫滩作为季节性煤堆场的煤港设计
7.Flood Events in the Lower Yangtze Reach: Inferred from the Floodplain at Nantong, Eastern China长江下游洪水事件:基于南通河漫滩研究
8.It"s so broad you practically can"t see the other side.他转身奔上岸上的河堤，继续朝那辽阔的河漫滩了望。
9.Those within existing stream channels are much less stable than overbank deposits.现在河槽内沉积物的稳定性比河漫滩上沉积物差的多。
10.Study on Utilization Strategy for Mineral Nutrients of Wetland Plants on Floodplain in the Xilinhe River锡林河河漫滩湿地植物对矿质养分的利用对策研究
11.Middle Reaches of the Xilin River Floodplain Wetlands of Different Communities of Photosynthesis Research锡林河中游河漫滩湿地不同植物群落光合特性的研究
12.Application of Coal 3D Seismic Prospecting in Fluvial and Floodplain Areas煤田三维地震勘探技术在河流及河漫滩地区的应用
13.He walked to the broad riverbank and into the grove, which was surrounded by a stone wall.他走到了宽阔的河漫滩上，走进了那片用石块围起的小树林。
14.Only when he came to where the muddy waves splashed against the beach did he look back and see the girl"s swaying figure.等他走到了浊浪拍溅的河漫滩上，才回头看了看那姑娘摇晃的身影。
15.All commercial biogenic gas is stored in the flood plain-estuary sand lenses of the incised of the incised valleys.所有的商业性生物气都存储在下切河谷内河漫滩－河口湾砂质透镜体中。
16.It was showed that there were 17 species of herb, 2 species of bush in this area.结果表明 :汾河太原段河漫滩草地土壤种子库有草本植物 17种 ,灌木 2种。
17.A plain bordering a river and subject to flooding.漫滩位于河边的、易被洪水淹没的平地
18.Deposits on High Floodplain and Flood Evolution of Huanghe River in Lanzhou兰州黄河高漫滩沉积与洪水变化研究
相关短句/例句
river floodplain河漫滩
1.A sediment core of 549 cm is collected from theriver floodplain of Yellow River in Sanmenxia Reservoir for the test of the concentrations of organochlorine pesticides(OCPs) and minerals.沉积柱取于三门峡水库黄河河漫滩,总长549 cm,采用GC-ECD气相色谱仪和X射线衍射仪分别测定了沉积物中有机氯农药的质量分数和矿物成分。
2.Man-made radionuclide of Cesium-137 can be as environment tracer to research the sediments onriver floodplains.人工同位素137Cs可以作为环境示踪因子研究河漫滩沉积物。
3)flood plain河漫滩
1.Studies on the biomass of three herb communities inflood plain of Fen river, Taiyuan;汾河河漫滩三种草本植物群落的生物量研究
4)valley flat河漫滩
1.This paper describes the distribution, profiles, soil courses and their physical property of the downstreamvalley flats of Yangzi River.综述长江中下游河漫滩的分布,剖面结构、土层及其物理力学性质。
5)flood land河漫滩
1.With the Nanjing Subway s westward extensional Ao-Yuan section construction inflood land stratum as example,the paper introduced the water drainage method,discussed its advantages and disadvantages,concluded successful experiences,and put forwarded reasonable train of thought for design and construction technique.针对地处河漫滩地层的南京地铁西延线奥-元区间工程,通过介绍其基坑降水方法,讨论其优劣,总结其成功的经验,提出合理的设计思路和施工工艺。
6)alluvial flat河漫滩
1.Stability of macroarea filled subgrade onalluvial flat;河漫滩上大面积填土地基的稳定性
延伸阅读
河漫滩河漫滩floodplain河流洪水期淹没的河床以外的谷底部分。它由河流的横向迁移和洪水漫堤的沉积作用形成。平原区的河漫滩比较发育。由于横向环流作用，V字形河谷展宽，冲积物组成浅滩，浅滩加宽，枯水期大片露出水面成为雏形河漫滩。之后洪水携带的物质不断沉积，形成河漫滩。河漫滩沉积大多具二元结构，下部是河床相沉积，上部为河漫滩相沉积。河漫滩的主要类型有：①河曲型河漫滩，发育于弯曲型河段。常在凸岸堆积为滨河床沙坝、迂回扇等。②汊道型河漫滩，为在汊道型河段中形成的浅滩及其附属的沙坝、沙嘴等。③堰堤型河漫滩，发育于较直型河段，形成天然堤。④平行鬃岗型河漫滩，为堰堤型河漫滩与河曲型或汊道型河漫滩的过渡类型，表现为一系列平行鬃岗系统，鬃岗之间为浅沟、洼地或湖泊。黄河河漫滩
