分析了粉料在定量充填系统内的流动过程。
The flow of powder materials in the quantitative filling system was analyzed.
叙述干式充填系统在东沟坝金矿的成功应用。
The successful application of the dry filling system in Donggouba Gold Mine is described.
详细介绍了开磷集团磷石膏胶结充填系统及其工艺。
A detail description of cemented phosphorus gypsum filling system and its process in Kaiyang phosphorus Group Co, Ltd is made.
详细介绍了开磷集团磷石膏胶结充填系统及其工艺。
A detail description of cemented phosphorus gypsum filling system and its process in Kaiy...
应用显微根管超声技术清理、扩大根管，热牙胶充填系统进行充填根管。
Micro-ultrasonic technique was used to clean and expand the root canal, and warm vertical technique was employed to fill the root canal.
在胶结充填系统的充填站自动控制中，充填料浆浓度的控制直接影响充填质量。
In filling station control of cementing filling system, the concentration control of filling material affects filling quality directly.
基于土壤固化剂在路基工程中的成功应用，将其引入到胶结高泥全尾砂的矿山充填系统中。
Based on the successful application of the soil stabilizer in the roadbed engineering, the paper introduced the soil stabilizer to the mine tailings filled system to cement the high clay tailings.
针对煤矿井下充填系统特点和控制层及管理层对信息开放性的需求，设计了工业以太网控制方案。
According to the features of paste-filling control system and the requirement of the opening information by control lay and managing lay, an industrial Ethernet control scheme was designed.
本文简介了东乡铜矿原尾矿输送系统和尾矿充填系统现存的问题及针对这些问题进行改造的情况。
This article describes the original tailings conveying system in dongxiang Copper. problems currently existed in tailings refilling system as well as improvements upon these issues.
应用结果表明：水隔离浆体泵的使用，能充分发挥充填系统的能力，提高充填效果，降低充填成本。
It shows from application result that this pump can give full play to the capacity of filling system and improve fining effectiveness and reduce filling cost.
高位点的排气口和低位点的排水口是用于系统完全的充填和排水。
High point vents and low point drains are desirable for complete filling and draining of systems.
在分配系统中没有安装高位点的排气口，可采用高流速以及流速限制技术以确保系统的完全充填。
In distribution systems where high point vents are not installed, high velocity flow and flow restriction techniques can be used to ensure complete filling of the system.
胶凝材料生产制备是国家211工程重点项目“充填注浆材料及技术实验系统”的重要组成部分。
The preparation of cementation material is one of the important composing parts of the 211project "paste-filling material and filling technology experiment system".
因此，美国、南非、加拿大、德国和中国等对全尾砂充填技术进行了较系统的理论和应用研究。
Theoretical and application study on unclassified tailing filling have been systematically carried out in U. S. , South Africa, Canada, Germany and China.
本文根据大孔出流理论。对环形横浇道系统的充填特性进行了研究与水模拟试验。
This paper studies the filling characteristic of the ring shape runner system based on the Large Qrifice Discharge theory and takes the hydraulic simulation test.
对爆破动载下充填体稳定性进行了系统研究。
A systematical study is made of the stability of backfill in blasting.
岩溶空隙系统虽然在形成后又被充填，但为埋藏溶解孔隙的发育提供了条件。
Although karst pore system was packed again after forming, it provides conditions for the development of burial corrasion pores.
文中针对使用燃料压力调节供应方式的热动力系统，建立了包括充填集液腔和喷嘴阀杆运动等启动过程动态仿真模型；
A dynamic simulation model of start-up process including fuel pumped section and the dynamic nozzle valve lever, etc. is established for the torpedo thermal power system with pressure adjustment mode.
本文参照了南非金矿的开采经验，回顾了深井矿山充填料输送系统的演变过程；
The evolution of backfill disrtribution systems for deep mines is examined with reference to South African gold mining experience.
胶凝材料生产制备是国家211工程项目“充填注浆材料及技术实验系统”的重要组成部分。
The production preparation of cementation material is one of important composing parts of the 211 project "paste-filling material and filling technology experiment system".
研究了深井充填料浆的三个输送系统，即自由下落输送系统、满管流输送系统、减压输送系统的关键技术。
Three transportation systems of filling slurry in deep mining are studied, namely liberty whereabouts feeding system, full pipe flow feeding system, decompressed feeding system.
因此，美国、南非、加拿大、德国和中国等对全尾砂充填技术进行了较系统的理论和应用研究。
Theoretical and application study on unclassified tailing filling have been systematically carried out in U. S.
通过系统研究，认为正确检测判断胶质充填物是正确判断处理翡翠玉件B货的关键，也是唯一准则。
A systematic study shows that to detect and judge the colloidal fillings accurately is the key to judge a treated jadeite (Class B) accurately and is the only criterion.
系统地研究了盆地的垂向充填序列，并且就对应的环境演变进行了较详细的探讨。
The authors made a systematic study of the vertical infilling sequence of the basin. Moreover, the corresponding environmental evolution is discussed in detail.
该装置由透明模拟试验井筒、起升系统、砾石充填设备、数据采集和图象处理系统五大部分组成。
The device is comprised of transparent well bore, hoisting mechanism, gravel packing device, data acquisition system and image processing system.
本文对充填模拟系统的组成及充填站自动控制系统进行了介绍。
The backfill simulating system and its automatic control are introduced in the paper.
步进电机控制打料螺杆充填精度准确，该机用于包装袋装的粉状类，计量系统为步进电机控制。
Step motor controls filling-screw to reach high precision. The whole measure system is controlled by step motor too.
为此，基于KJ216顶板压力在线监测系统，研制了采空区膏状充填体在线监测系统。
To this point, developed the on-line monitoring system of paste backfill in the goaf, based on the KJ216 monitoring system of plank pressure.
由于携砂液向地层的滤失以及通过筛管缝隙的流体质量交换，水平井砾石充填过程中冲筛、井筒环空两个流动系统均为复杂的变质量流。
During the process of gravel-packing in horizontal Wells, there are the filtration flow of the carrier fluid to the formation and the exchange flow through the screen slots.
由于携砂液向地层的滤失以及通过筛管缝隙的流体质量交换，水平井砾石充填过程中冲筛、井筒环空两个流动系统均为复杂的变质量流。
During the process of gravel-packing in horizontal Wells, there are the filtration flow of the carrier fluid to the formation and the exchange flow through the screen slots.
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