1.
Gas-adsorption-swelling characteristics after water injection to fat coal from the Malan Mine,the Gujiao coalfield of Shanxi Province
山西古交矿区马兰煤矿肥煤注水后煤体吸附膨胀行为
2.
Improvement on Ventilation System of 8~# Coal in Malan Coal Mine North l
马兰矿北一下组8~#煤通风系统改造
3.
Application of the Light Breaking Props on the Comprehensive Mechanized Mining Faces in Malan Coalmine
轻型放顶煤支架在马兰矿综采工作面的应用
4.
Application on Automation Mining Technology of Thin Coal Seam in Malan Coal Mine
薄煤层自动化开采技术在马兰矿的应用
5.
Hello, Ma Lan, how are you today?
喂，马兰，今天好吗？
6.
Yes, that's right. My name is Ma Lan.
对，是的。我叫马兰。
7.
Slime dense medium preparation technique in Tunlan Coal Prep: improvement
煤泥重介工艺在屯兰矿选煤厂的完善
8.
SAMARANCH, Juan Antonio
萨马兰奇侯爵胡安·安东尼奥·萨马兰奇
9.
Coal spontaneous combustion is one of disaster in Yima coalfield.
煤炭自燃是义马煤田主要灾害之一。
10.
Study on the Reclimaning of Fault Waterproof Coal Pillar in Mafang Mine;
马坊煤矿断层防水煤柱开采回收研究
11.
Coal Sample Pretreatment Affected to Biological Degradation of Yima Coal
煤样预处理对义马煤生物降解的影响
12.
Feasibility Analysis of Middling Using Dense Media Repreparation in Tunlan Preparation Plant;
屯兰矿选煤厂中煤重介再选可行性分析
13.
A Study on No.6 Coal Seam Coal Quality Characteristics in Ulan Nur Minefield, Inner Mongolia
内蒙古乌兰诺尔井田6号煤层煤质特征研究
14.
Did you go out this weekend, Ma Lan?
你周末外出了吗，马兰？
15.
Where does Ma Lan's family live?
马兰的家人住在哪里？
16.
It's nice to meet you, Ma Lan!
很高兴认识你，马兰！
17.
What do you usually eat for breakfast, Ma Lan?
马兰，你通常吃什么早饭？
18.
I studied at the University of Maryland.
我在马里兰大学读过书。