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- Frequency distributions of properties, e.g. size and settling velocity are necessary to the description of sediments. 粒徑和沉速的頻率分佈特性對於描述泥沙都是必需的。
- On this basis the relations among H/D, minimum settling velocity and design settling time were probed into. 在此基礎上，探究了H/D、最小沉速、設計沉澱時間等因素之間的相關關係。
- The fundamental cause of generating influence on the settling velocity by ions is flocculation of fine sediment. 對泥沙絮凝沉降過程進行理論分析,推導出絮凝沉速與離子濃度之間的關係式。
- The coarser is the particle size,the higher is the settling velocity in the froth layers above the critical particle size,and vice versa. 在臨界粒度以上,顆粒粒度越粗,沉降速度越快,反之亦然。對於細粒方鉛礦和黃鐵礦,疏水性越強,沉降速度越慢。
- So,it is recommended that both of them can be applied as reliable methods to determine the settling velocity of anaerobic granular sludge in prod... 因此認為重量沉降法與沉降速度模型法可作為生產實踐中厭氧顆粒污泥沉降速度的確定方法。
- It has been found that when temperature falls, the settling velocity decreases, and the thickener's throughput capacity reduces. 溫度下降,物料沉降速度下降,濃縮機處理能力降低。
- The floe settling velocity of sediment particles is taken as the function of current velocity, salinity and suspended sediment concentration. 泥沙顆粒絮凝沉降速度考慮了流速、鹽度、含沙濃度的影響。
- The results demonstrate that the presence of the fixed charges in the composite sphere is to slow down its settling velocity relative to that of an uncharged one. 研究結果顯示，相對於不帶電之複合粒子，固定電荷的存在將減緩粒子的沉降速度。
- The differential settling velocity results in different distribution pattern of the mean grain size between surficial sediment and bulk sediment of the top 80 cm. 如果要對較小時間尺度過程進行模擬研究，則沉積物的垂向分異本身就成了一個重要的論題；
- The advances in the research of the settling velocity of the interface between clear supernatant water and turbid suspension of cohesive sediment are reviewed in this paper. 簡要描繪了粘性泥沙渾液面沉降的物理圖景,概括和分析了國內外學者在粘性泥沙渾液面沉速公式方面的研究成果,並指出了所存在的問題,在此基礎上展望今後的研究工作。
- It is equal to me whether he comes or not. 他來不來對我都一樣。
- By measuring dispersive grains settling velocity in water, the author tries to work out grain diamder in order to provide theoretical basis for water treatment technology. 通過測出水中離散性顆粒的沉速，推求出顆粒粒徑，為水處理工藝提供理論依據。
- I was bored with work not equal to my abilities. 我對於那些跟自己能力不相稱的工作感到厭倦。
- The treaty was concluded on equal terms. 在平等的基礎上訂立了條約。
- He speaks Arabic and English with equal ease. 他說阿拉伯語和英語都一樣自如。
- Sixty minutes is equal to an hour. 六十分等於一小時。
- He kicked about a great deal before settling down. 他東奔西走了好久才定居下來。
- Women demand equal pay for equal work. 婦女要求同工同酬。
- She divided the food into four equal shares. 她把食物分成相同的四份。
- All men are equal before the law.. 法律面前，人人平等。
