sedimentation
英 [ˌsedɪmenˈteɪʃn]
美 [ˌsedɪmenˈteɪʃn]
n. 沉积(作用)
BNC.17810 / COCA.24822
牛津词典
noun
- 沉积（作用）
the process of depositing sediment
英英释义
noun
- the phenomenon of sediment or gravel accumulating
双语例句
- The sedimentation is influenced by the variation of incoming water and sediment and controlled by river boundaries.
泥沙沉积受制于水沙条件的变化和河道边界的约束。 - The layered features found by Opportunity, interpreted as sedimentation from water, are also seen on Earth.
被“机遇”发现的分层堆积的特征一般解释为来自水的沉淀，在地球上也常见。 - Horizontal flow sedimentation tank is the length and the transformation has achieved good results; 4.
平流沉淀池池长度方向采用转折布置，取得了较好的效果； - The rate of sedimentation of a suspended viral particle depends on its size and density.
悬浮病毒粒子的沉降率因其大小和密度而异。 - Sedimentation is applied widely in wastewater treatment. Grasp the regulation of free sedimentation by this experiment.
沉淀法是污水处理应用最广泛的方法之一，通过此实验掌握自由沉淀规律。 - Preliminary treatment by sedimentation is practiced.
实际上可用沉积法进行初步处理。 - The soil bed formation is a complex process which involves sedimentation and dead-weight consolidation.
悬浮泥沙到沉积土的形成过程非常复杂，涉及到泥沙的沉降和土的自重固结。 - This paper studied the treatment of iron-wastewater by using flocculation and sedimentation under static condition.
研究了在静态下的絮凝沉降法处理含铁废水，实验了不同操作条件对铁的处理效果的影响。 - The Mesozoic clastic reservoirs in Zhuanghai area are chiefly affected by sedimentation, diagenesis and tectonism.
桩海地区中生界碎屑岩储层的控制因素主要有沉积作用、成岩作用和构造作用。 - A dynamic rill erosion model is established according to the dynamic theory of sedimentation and soil erosion.
根据泥沙运动力学及土壤侵蚀学的基本理论和知识，建立了细沟侵蚀的动力学过程模型。