查询词典 sediment-covered

Therefore, it was significant to study the impact of the sediment deposition on plankton.

因此，研究泥沙沉降对水体中浮游生物的影响具有十分重要的意义。

The urinary sediment inspection is an important methods of clinical diagnostication and one of the common means used in modern medical researching field .

尿沉渣显微镜检查是进行临床检验和诊断鉴别的重要方法，是现代医学研究中常用的手段之一。

In this paper,the diagonal Cartesian method simulating the complex boundary, together with thetreatment to wetting-drying dynamic variation of the boundary, is applied into thetwo-dimensional shallow-water flows and sediment transport mathematical modeling,and their governing equations are discretized and solved in diagonal Cartesiancoordinates.

本论文采用斜对角笛卡尔坐标方法对不规则的复杂边界进行模拟，重点处理好干湿动边界的变化，并在斜对角笛卡尔坐标系中进行二维浅水运动的水流泥沙基本控制方程的离散和数值计算求解。

Therefore,it is meaningful to research the Numerical method of diffusion equation for suspended sediment.

在天然河道中，悬移质泥沙运动与河床的冲刷和淤积、取水排水等实际生产问题有密切联系。

The reserves of alluvium and diluvium groundwater has better deposited condition, and the supplement of water resource is abundant; but most of flows-in lake basin area is lacustrine facies sediment, and/or the weather, water resource exist mainly as solid form, and the groundwater resource is indigence.

南部河谷冲洪积层储水条件较为优越、且补给水源充分，其地下水和地表水构成了一个统一的水资源系统和完整的水生态体系；而北部内流湖盆地区多为湖相沉积、且受气象因素制约，水资源多以固体形式存在，因而地下水资源总体贫乏。

But swabbing the sediment will discolour the water for a short period.

但抽汲沉积物会造成短期内水变色。

Next the sediment is removed by disgorgement .

明年沉积物是除去交出。

We found that the hyperpycnal flow was an important pattern for the dispersal of sediment.

多年的研究发现，泥沙异重流是黄河三角洲泥沙扩散的一种重要的模式。

The concentration factors for the marine organisms and distribution coefficient between sediment and seawater have been calculated.

计算了海洋生物对137Cs的浓集因子与137Cs在沉积物和海水之间的分配系数。

It arrives at some conclusions as follows:(1) in the past 40 years, soil erosion in the drainage basin has experienced a process of getting more intense and then becoming slighter which accords with the results received by using sediment-analysis method.

研究得到的主要结论如下：(1)过去四十多年来，流域的土壤侵蚀经历了一个先增强再减弱的过程，这个趋势与在该流域利用沉积物分析法得到的结果相吻合。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。