sedimentation

英 [ˌsedɪmenˈteɪʃn]

美 [ˌsedɪmenˈteɪʃn]

n.  沉积(作用)

化学

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
  Synonym:depositalluviation

双语例句

• 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。
• Tectonic subsidence and sedimentation were primarily controlled by the northern and western basin border faults.
  盆地构造沉降和沉积过程主要受北缘和西缘张性断层的控制。
• This paper analyses the whole structure of Wanan sluice by FEM, gets the sedimentation and stress, validates the effect of the dry jet mixing pile.
  对顺德万安水闸的整体结构进行了有限元分析，获得了闸室的沉降值和应力大小，验证了粉喷桩的效果，并为配筋提供重要参考。
• 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。
• Effluent from the sedimentation tank is dosed with disinfectant to kill any harmful organisms
  沉降池中的废水中加入了消毒剂，以消灭所有有害微生物。
• So it is important to study the sedimentation of Sanjiang basin of Mesozoic in northeast China.
  因此，对东北三江盆地中生代沉积相的研究具有重要意义。
• Preliminary treatment by sedimentation is practiced.
  实际上可用沉积法进行初步处理。
• The trickling filter and activated sludge efficiencies cited required primary sedimentation and effluent circulation.
  列举的生物滤池与活性淤泥法的效率就需要初次沉淀和回流。
• The hydraulic calculation of perforated outlet pipe of secondary sedimentation thank has been presented in this paper.
  主要介绍了二次沉淀池淹没式穿孔出水管的水力计算方法。
• STUDY ON SEDIMENTS AND SEDIMENTATION IN OKINAWA TROUGH Accumulation Rates of Sediment and Sedimentary Environment in the South Bohai Sea
  冲绳海槽沉积物及其沉积作用的研究渤海南部现代沉积物堆积速率和沉积环境