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|  | | 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。 | |
Influence Exerted by the Design Parameters of Vibrating Feeder on Loose Material Discharge from Hopper
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Neurons of the inferior colliculi give their material discharge at different rates of frequency modulation.
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For streams with gently sloping cohesive banks, bottom width would be more closely related to bed-material discharge than would bankfull width.
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Heuristic models for material discharge from landscapes with riparian buffers.
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XPS measurements confirm that the improved electrochemical performance is most possibly attributed to a decrease in interaction between the layered material and non-aqueous electrolyte during the charge-discharge processes.
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Experimental modeling of high-voltage corona discharge using design of experiments
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Many studies, both experimental and numerical, were devoted to the electric current of corona discharge and some mathematical models were proposed to express it.
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At a height of 0-20 cm, the height increased while the sediment discharge percent of sand flux decreased; there were significant differences in the sand flow formation under different land-use types.
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Test investigation on hydraulic losses in the discharge passage of an axial-flow pump
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| | Using a MSMPR crystallizer for experiment, the authors studied the crystallization kinetics of KCl from both aqueous solution and mother liquor, which composition was similar to that in the industrial Production of KCl from carnallite. The kinetic orders of nucleation-growth rate of KCl from both solutions were found to be nearly the same, but their nucleation-growth kinetic constants were much different. Under the same conditions of operation, the nucleation rate of KCl from mother liquor, because of the e... | | 使用混和悬浮、混和排料式(MSMPR)实验用结晶器研究了氯化钾自水溶液和精钾母液中结晶的动力学,精钾母液组成与工业上由光卤石生产氯化钾的母液组成相近。实验表明,两种溶液的氯化钾成核-生长速率动力学的阶数接近相同,但它们的成核-生长动力学常数有很大不同。在相同操作条件下,由于精钾母液中含有氯化钠和氯化镁,其成核速率显然高于纯氯化钾溶液,而生长速率则较纯氯化钾溶液为低。这显然对获取大颗粒晶体是不利的。在流化床结晶器内进行的氯化钾晶体生长实验表明,大于0.2毫米的晶种的生长速率与粒度无关,小于0.2毫米的晶种的生长速率与粒度呈线性关系:G=0.0032+0.4661l_i。实验还表明,在溶液流率的一定范围内,晶体生长速率与流率无关。实验表明,氯化钾溶液的介稳区宽度不仅与冷却速度有关,并且和停留时间有关。根据实验数据建立了这些关系的数学模型:b=0.297△θ_(max)~(3.604)(τ+1)~(0.884)。 | | 文摘来源 | | The characteristics of tailing discharge flow are: large variation in concentra- tion, possible moyement of whole depositing bed, either laminar or turbulent, axisymmetrical, small depth, low flow rate and steep slope. Therefore in the model test of the tailing discharge deposit we use prototype sand; and by neglecting the similarity of depth-lettgth (or bed elevation ) ratio, we could use a small size model yet equal depth and equal unit discharge as prototype, thus satisfying the requirements of similarit... | | 根据尾矿排料堆筑特点:浓度变化大,有成层移动可能,可能是层流或紊流、轴 对称、水浅、流缓、坡陡.研究了模拟相似问题。研究表明采用原型沙.令水深、单 宽流量原、模型相等,按可能性确定下面尺寸比尺:因h/(xS0)值很小.有可能在 缩小尺寸的模型上满足相似条件。丈中还分析忽略次要因素包活h/(xS0)不相似.区 间径流下相似.坑口位置不相似对尾矿排料堆筑的模拟相以是可以容许的. | | 文摘来源 | | The thickened discharge method is a new process for tailing disposal.Based on the laboratory measurements for the tailing deposit, this paper studies depositional behavior of thickened tailing.The factors effecting on the slop of the tailing deposit are the percent of solids in the slurry and the discharge. But the most important of all is the storm runoff.It is known that the above tailling disposal method has the advantage of reduction investment and prevention of environment pollution. This method is now... | | 浓缩排料法是一种新型尾矿处理方法。本文结合高浓度尾矿堆筑整体模型和局部模型试验,对其特性进行了研究,该成果可供设计部门参考。 | | 文摘来源 | |   | | << 更多相关文摘 |
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