1.
Design of Moulding Line and Mold Shell Baker Burning Hot Producer Gas
燃热脏煤气模壳焙烧炉及其浇注生产线的设计
2.
Study on Character of Combustor with Low-pressure Hot Dirty Gas and Engineering Application;
低压热脏煤气燃烧器的特性研究及工程应用
3.
direct-heating gas burner
直接加热煤气灯,直接加热煤气燃烧器
4.
conversion from coal to gas heating
烧煤供热改为烧煤气供热
5.
direct gas-heating system
煤气直接燃烧加热系统
6.
low pressure gas infrared heater
低压煤气红外加热器
7.
a building befouled with soot; breathing air fouled and darkened with factory soot.
被煤烟弄脏了的大楼；呼吸着被工厂的煤烟弄得又脏又黑的空气。
8.
Tap water, heating, air conditioning, hot water, coal gas, liquefied petroleum gas, natural gas, methane gas, coal/charcoal products for household use;
自来水、暖气、冷气、热水、煤气、石油液化气、天然气、沼气、居民用煤炭制品；
9.
Pre-desulfurization of Huozhou Coal by Pyrolysis and the Analysis of Pyrolytic Gases;
霍州煤热解预脱硫及其热解气体分析
10.
Syngas methanation with reaction heat carried by steam recycling generated from waste heat
余热蒸汽循环载热的煤气甲烷化工艺
11.
Application and Optimization of High Temperature Air and Gas Regenerative Reheat Furnace
高温空气煤气双蓄热式加热炉应用与优化
12.
Notion of Hot Raw Coke Oven Gas(COG) Utilization on Inside Airflow Pyrogenation Oven to Realize Low Temperature Carbonization
热焦炉荒煤气应用于气流内热式炉实现煤低温干馏的初步设想
13.
Diagnosis and Preventing from Gas Explosion in End-port Regenerative Furnace
热煤气蓄热式马蹄焰玻璃熔窑系统煤气“放炮”原因分析及预防
14.
Man can make heat by burning wood, coal and gas.
人可以用燃烧柴，煤，煤气的办法产生热量。
15.
Study on Mechanism of Injection Heat Increasing Production in Coal-bed Gas of Low Permeability Coal Seam
低渗透煤层煤层气注热增产机理的研究
16.
STUDY ON CONVERSION CHARACTERISTICS OF NITROGEN DURING PYROLYSIS AND GASIFICATION WITH RAW-COAL AND CHAR
原煤与煤焦热解气化过程氮转化特性研究
17.
Influence of Pyrolysis Condition and Coal Type on Gasification Reactivity of Charcoal
热解条件及煤种对煤焦气化活性的影响
18.
The hotel has switched over to gas for heating .
饭店已改为用煤气供热了。