1.
Analysis and solution of coal jamming in bunker
煤仓堵煤的影响因素分析和处理方案
2.
Optimum design for preventing coal clog of coal hopper of main power house and finite element analysis
火电厂原煤斗的防堵煤优化设计及有限元分析
3.
Coals are removed from circular seam of silo so that material section is increased and silo coal blockage is reduced.
采用环式缝隙出煤，增加物料出口截面，改善筒仓蓬煤堵煤现象。
4.
Study on Feasibility of Complex Mechanical Releasing Top Coal Mining Technology in Wusigedu Mine;
综合机械化放顶煤开采技术在吴四圪堵煤矿的可行性研究
5.
440t/h CFB Boiler Block the Coal Question for the Coal System the Optimized Improvement
440t/h循环流化床锅炉给煤系统堵煤问题的优化改进
6.
The chimney was choked with soot.
烟囱被煤灰堵塞了。
7.
We stop the leak In the gas pipe by means of lead
我们用铅堵塞了煤气管上的漏洞
8.
We to ed the leak i the ga ipe y mea of lead.
我们用铅堵塞了煤气管上的漏洞。
9.
a chimney blocked by an accretion of soot
被聚积的煤烟子所堵塞的烟囱.
10.
Causes of Die Bloke in Coal Column Machine and Measures for Improvement
煤棒机机头棒模堵塞成因及改进措施
11.
A consolidating technology of pouring starch into bottom board to cut off water in coal pitJiaozuo coal industry group Fang-Zhuang coal mine;
井下煤层隔水底板注浆堵水加固技术
12.
Adjustment and Practice on the Plan of Blocking Water by Grouting in Bishan Coal Mine
庇山煤矿注浆堵水方案的调整与实践
13.
Cause Analysis and Resolution of Mine Coal Bunker Jam
矿井煤仓堵塞的原因分析和解决方法
14.
Reiable operation, no coal adhering and blockage. Good adaptability to various coal powder.
性能稳定可靠，不结粘、不堵粉，对煤粉适应性强。
15.
Study on Test and Application of the Watertight and Reinforcing Grout in Coal and Rock Mass
煤岩体防渗堵水加固浆液试验及应用研究
16.
Discussion on CBM Drilling Leak Plugging Technical Measures in Hancheng Region
韩城区块煤层气钻井堵漏技术措施的探讨
17.
Application of Single-side Plough Discharger for Block Prevention in Raw Coal Bunker
单侧犁式卸料器在原煤仓防堵中的应用
18.
Blast Furnace Gas Pipes Pressure Plugging Technology
高炉DN 1400煤气管道带压堵漏技术的应用