找诗词>英语词典>bottomland翻译和用法

bottomland

网络  洼地; 泛滥地

COCA.25497

英英释义

noun

  • low-lying alluvial land near a river
      Synonym:bottom

    双语例句

    • Higher water level leading to the lack of enough sunlight in spring is harmful for the germination of submerged macrophytes and the growth of spears. While, lower water levels could also cause the overgrowth or even the death of bottomland plants.
      春季高水位导致水下光照不足,不利于沉水植物萌发和幼苗生长,夏季低水位导致水生植物露出水面,引起沉水植物的疯长或衰亡。
    • Soil moisture of sand grassland, semi-mobile sand and disturbed inter-dune bottomland, had distinctive variability and larger spatial change range of variability, after rainfall.
      沙质草场、半流动沙地和受干扰的丘间洼地降雨后的土壤含水量异质化程度及其相关变化范围非常明显。
    • The variability degree of soil moisture in three sands is in the order: sandy grassland>semi-mobile dune>inter-dune bottomland.
      半流动沙地和丘间低地的表层与亚表层土壤水分空间结构差异较小,但土壤水分空间变异性都要高于沙质草场表层。
    • In bottomland, the erosion of stubble land of naked oats is 9.1% less than CK ( plough land), while the erosion of stubble land of corn and no-tillage of vegetable is 123.71% and 229.07% more than CK.
      以耕翻地为对照,在滩地上莜麦留茬地的风蚀量减少了9.1%,而玉米留茬地、免耕菜地的风蚀量则比对照分别增加了123.71%和229.07%。
    • The "dry drainage"& the method to discharge the surplus irrigation water and the groundwater with high salt content to the bottomland inside irrigation district, can decrease the discharged salt to the Tarim River and improve its water quality at the same time.
      其中,“干排盐”&即将多余的灌溉水与高矿化度地下水排到灌区内部低洼地的自然排水积盐方式,是减少排入塔里木河盐量,提高塔河水体环境质量的有效途径之一。
    • Analysis and evaluation of fill loading's influence on surroundings in bottomland region
      滩涂区弃土填方对周边环境影响的分析评价
    • Reservoirs can be divided into several zones vertically in this region. The grain bottomland of upper T_1j~ 1 to T_1j~ 2_1 has better remaining intergranular hole and enlarged solution hole in contrast of the grain dolomite, and could be favorable reservoir.
      纵向上区内储层具有明显的分带性,T1j~1~T1j~21的上部颗粒滩相对较发育的颗粒白云岩具有较好的残余粒间孔及扩溶孔,是良好的储层;
    • Grassland Ecosystem Health Assessment and Ecosystem Public Management ( d) bottomland meadow; Public Relations
      草地生态系统健康评价与公共管理
    • On the base of the characteristics and the exploiting situation of coastal bottomland resource of Yueqing Bay, this article discusses the dynamic mechanism on the evolution of coastal bottomland from two aspects.
      在阐述乐清湾地区海涂资源现状特征、开发状况的基础上,从自然和人文因素两方面探讨了研究区海涂演变的动力机制;
    • One third of the import salt in the irrigation water drains to the Tarim River and others discharges to the lake or the bottomland inside or outside of the irrigation district.
      随灌溉水进入灌区的盐分约有13排入塔里木河,其余排向灌区内、外的湖泊和低洼地。