1.
free-piston gas generator engine
自由活塞煤气发生炉发动机
2.
The chimney was choked with soot.
烟囱被煤灰堵塞了。
3.
gas filter drain cock
煤气过滤器放水旋塞
4.
The workman plugged the hole in the gas pipe.
工人把煤气管上的洞塞
5.
Analyse and Dispose to Piston Malfunction of D-80/1.5 Gas Compressor
D-80/1.5活塞式煤气压缩机活塞故障分析及处理
6.
Structural Analysis for Piston-Piston Rod Sets of Steering Cylinder of Shearer
采煤机调高油缸活塞-活塞杆组件的结构分析
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.
REGULARITIES OF SULFUR SEPARATION IN LIGNITE BURNING PROCESS,ETHIOPIA
埃塞俄比亚褐煤燃烧中硫的析出规律
11.
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
12.
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
13.
Characteristic of oil shale in Achibo Sombo area of Yayu Coal Field in Ethiopia
埃塞俄比亚亚尤煤田阿齐堡—宋堡区油页岩特征
14.
Blockage critical state of pulverized coal dense-phase pneumatic conveying in horizontal pipe
水平管煤粉密相气力输送堵塞临界状态
15.
Prevention and Treatment Measures of Primary Air Tube Plugging in Pulverized-coal-fired Boiler
煤粉炉一次风管堵塞的预防及处理措施
16.
Emergency call arterial embolism skill application in giving first aid treatment to in coal mine injury incurred while working
急诊动脉栓塞术在煤矿工伤急救中的应用
17.
Some dull, grey ashes, left, long days ago, coldly chocked up the bars.
一堆暗白色的煤灰，还是好多天以前没有消除的，冷冷地塞满了炉子。
18.
EVOLUTION OF COAL-FORMING ENVIRONMENTS AND THEIR RESPONSES TO BASIN TECTONIC ACTIVITY:AN EXAMPLE FROM THE CEVENNES COAL BASIN
成煤环境的演替及其对盆地构造活动性的响应──以塞文盆地为例