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- coal ash flow monitoring 粉煤灰流量监测
- A Study on Modifieation of the Surface of Coal Ash. 粉煤灰表面改性的研究
- This article introduces an injection water flow monitoring and control device once applied in Yaoqiao Coal Mine of Datun Coal Power Company. 介绍以大屯煤电公司姚桥煤矿为应用背景的注水流量监测监控装置。
- Coal in ash, low sulfur, high calorific value, high-melt-depleted coal ash. 煤质以中灰、低硫、高发热量、高熔灰份的贫煤为主。
- The photoelectric colorimetry is usually used in some test items of coal ash analysis. 在煤灰成分分析检测项目中有一些通常采用光电比色法进行检验。
- The key points are caloric value of coal, the fusing characteristics of coal ash and the temperature at furnace center. 其要点是煤的热值,煤灰的熔融特性以及炉膛的中心温度。
- The construction of ash dam in Weishui Power Plant adopts the multi stage pulverized coal ash subdam technology. 微水电厂贮灰坝的施工采用了多级粉煤灰子坝技术。
- The total mass balance of Circulating Fluidized Bed Combustion (CFBC) with coal ash as bed inventory is studied. 本文建立了以煤燃烧成灰为床料的循环流化床总体质量平衡数学模型。
- Configuration vaginal probe: for prostate, seminal vesicle, uterus and other pelvic structures annex the shape inspection and flow monitoring. 配置阴道探头:用于前列腺、精囊、子宫附件等盆腔结构的形态检查和血流监测。
- It is the equipment to pulverize and mix the material in the process of gangue,coal ash shale. 该机主要用于煤矸石、粉煤灰、页岩等原料生产过程,是原料处理关键设备。
- It is the ideal equipment for production of various hollow brick, shale, coal gangue and coal ash. 是生产各种空心砖及页岩、煤矸石、粉煤灰制砖的理想设备。
- The SVG visualization technology was applied to dynamic display of power flow monitor images, and the alarm for flow limit exceeding was also realized through C/S mode. 应用SVG的可视化技术实现潮流监测图的动态显示,通过C/S客户端实现了潮流越限告警功能。
- The lightweight fillings include coal ash, expanded polystyrene (EPS).SLM light mixture and so on. 轻质路堤填料,主要包括粉煤灰、聚苯乙烯硬泡沫塑料(EPS)、SLM轻质混合料等。
- In view of problems existing in velocity of flow monitoring points collocation in circular flue,using hydrodynamics theory to analyze and optimize,one monitoring point at 0. 针对圆形烟道流速监测点布置存在的问题,用流体力学理论进行分析、优化,在确定采样断面后,在距采样孔0。
- Billions of gallons of coal ash, of course, spill through this area after a broken dam occurred in Knoxville last week. 上周诺克斯维尔一个水坝毁坏,数十亿加仑的煤灰倾泻到这个区域。
- It is shown that the improved coal ash adsorbent can obviously heighten the absorptivity of ions. 证明粉煤灰吸附剂显著提高了对水中离子的吸附性。
- The influence of coal ash compositions upon fusion and slagging properties is comparatively complex. 煤灰中化学成分对煤灰的熔融和结渣特性的影响比较复杂。
- The composition of coal ash and mineral matters obviously influence coal ash fusibility. 论述了煤灰熔融性温度与测试气氛、煤灰成分、矿物组成等因素之间的关系。
- This paper reviews the techniques for developing transgenic herbicide-resistant rapeseed and the reasons for its rapid acceptance by farmers, as well as escape of the resistance gene and gene flow monitoring. 摘要评述了转基因抗除草剂油菜的创制方法,迅速大面积种植情况与原因以及抗性基因的逃逸及其管理。
- To the difficult of coal ash treatment in the Yangtse Rive Salt Plant, the author advanced a reasonable measure for it. 针对湖北长江制盐厂产生的粉煤灰处理困难的情况,提出了比较合理的处理方案,以抛砖引玉,与同行探讨。