1·The layering properties of bottom sediment were studied.
研究了底泥系统的分层特性。
2·A spatulate depression scoured by a turbulent current of water flowing over cohesive bottom sediment.
湍流在粘结性水底沉积物上流动时冲刷出的一种抹刀形的凹坑。
3·Moreover, it proposes views and ideas of administrating the Dashahe bottom sediment poison pollution.
此外，就大沙河底泥毒物的治理方法提出了自己的见解。
4·By adsorption and decomposition experiment, interaction of sewage with high COD and clear bottom sediment was studied.
通过底泥吸附和污水有机物降解实验，研究了高COD浓度污水与洁净底泥的相互作用。
5·Pollution of arsenic in bottom sediment of Guantin reservoir has been studied by field investigation and simulation test.
通过野外调查研究和室内模拟试验，研究了宫厅水库底质中砷的污染。
6·In this paper, the bottom sediment classification method by using high precision multibeam bathymetric data is discussed.
探讨了基于高精度多波束水深数据的底质分类方法。
7·Besides, this article, with chemistry monitoring means, analyzes that the poison in the bottom sediment is mostly organic matter.
文章还结合化学监测方法，分析了大沙河底泥毒物主要为有机毒物。
8·The decrease of fluvial sediment to the estuary has led to coarsening of bottom sediments in the modern delta and shrinking of modern depocenter.
现代沉积区沉积中心面积的减少，表明锋带沉积作用的减弱。
9·Apart from this, it discusses the starting current velocity of bottom sediment affected with vertical waves as well as the settling velocity of silt particles.
对立波作用下底沙起动流速和泥沙颗粒沉降速度作了探讨。
10·Besides, this article, with chemistry monitoring means, analyzes that the poison in the bottom sediment is mostly organic matter. Moreover, it proposes views and id...
还结合化学监测方法，分析了大沙河底泥毒物主要为有机毒物。此外，就大沙河底泥毒物的治理方法提出了自己的见解。