bottomland
英
美
网络 洼地; 泛滥地
COCA.25497
英英释义
noun
- low-lying alluvial land near a river
双语例句
- The numerical simulation research and application of fluid influence in the development program on the left bank bottomland of Xiaoqing River in Shou Guang city Yang Kou Town
寿光市羊口镇小清河左岸滩地开发方案中水流影响之数值模拟研究与应用 - Studying the evolving pattern of Dongting Lake and bottomland structure, dynamics and influence to Dongting Lake's function is very important to harness of Dongting Lake.
研究湖泊的演变规律、洲滩的结构、动态变化、以及洲滩对洞庭湖功能的影响，对洞庭湖的治理有着重要参考价值。 - The research on the evaluation for bottomland sustainable use of the ancient channel of Yellow river as an example has been done by making use of the established evaluation index systems and multi-level gray relation analysis model.
以废黄河流域为例，利用本文所建立的滩地可持续利用评价指标体系和多级灰关联评价模型，对该流域滩地开发利用的现状进行评价，并对结果进行分析。 - 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。 - 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； - Except hydropower wash, another important cause of the difference is that shallow stratum soil mass bulk movement make local shallow surface sediment fill deep water bottomland, so slow up the deep rate of deep water bottomland.
这种差异除水动力冲蚀外，另一个重要的原因是浅地层土体块体运动使局部浅水区表层沉积物向深水洼地填充，减缓了深水洼地加深速率。 - 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； - The standard of defining the grassland type and area, and their distribution are similar to those adopted in the first survey of China's grassland resources, conducted in 1980s. ( d) bottomland meadow; attribute set;
调查采用与20世纪80年代全国首次草地资源调查相同的草地属性界定标准和草地分类系统； - 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 - One spring I planted corn too early in a bottomland so flood-prone thatneighbors laughed.
有一年春天，我在一片容易被淹的低洼地过早种下了玉米，邻居们都为此嘲笑我。