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- city gas heated autoclave 煤气加热型高压消毒器
- The central core problem of city gas odorization technique is to guarantee safety of the gas users. 城镇燃气加臭的核心问题是保证居民使用燃气的安全。
- Abstract: In the treatise, we analyse influencing degree to cost of which water gas mixed LPG is way of city gas when prices of coke and LPG fluctuate. 文摘:分析了水煤气掺混液化石油气作为城市煤气，其原材料焦炭、液化石油气的价格波动对成本的影响。
- Other techniques include the use of solder wick or hot gas heating. 还可应用其他技术，如采用吸焊料芯和热气加热。
- In the treatise, we analyse influencing degree to cost of which water gas mixed LPG is way of city gas when prices of coke and LPG fluctuate. 分析了水煤气掺混液化石油气作为城市煤气，其原材料焦炭、液化石油气的价格波动对成本的影响。
- Abstract: In the paper, an experimental bench which simulating multiengine tail gas heat source is researched and built. 摘要：研究建立了一个模拟多种发动机尾气热源的试验台。
- The property of dimethyl ether(DME) is compared with that of LPG and natural gas,and the feasibility of using DME as city gas is discussed. 进行了二甲醚与LPG和天然气的性质比较,探讨了二甲醚作为城市燃气的可行性。
- Focus on road and bridge projects, urban drainage network, gas heat pipe network, telecommunications power network construction. 重点抓好路桥工程、城市给排水管网、燃气热力管网、电信电力管网建设。
- A new technology,vaporization-microwave heating autoclave,was firstly used to decompose high purity precious metals. 首次研究气相-微波-热压法这一新技术。
- The article passes an analysis to prove, explain cold couplet of pyroelectricity burning gas offers the optimal way that is natural gas heat addition. 本文通过分析论证,说明燃气热电冷联供是天然气供热的最佳方式。
- ZW series without lubrication liquefied petroleum gas compressor has been listed as China City Gas Association recommended products. ZW系列无润滑液化石油气压缩机已被中国城市燃气协会列为推荐产品。
- A design method for gas heat exchangers of sulphuric acid plants is proposed on the basis of modifying the Bell equation with newly obtained information. 在硫酸厂的气体换热器设计中,依据最新资料改写贝尔式,列出了换热器的计算方法。
- Technological process suitable for coal based city gas should be chosen accord ing to the quality of coal and the scale of the factory and the coproduction of chemical products. 以煤为原料制取城市煤气，要根据煤质、工厂规模、联产化工产品等不同特点，来选择适宜的工艺路线，可以是煤的完全气化，也可以是煤的焦化。
- Taiyuan Dongsheng Gas Ltd. is a coking coke production, the recovery of production, city gas purification as one of the modern large-scale private enterprises. 太原市东盛煤气焦化有限公司是集焦炭生产、化产回收、城市煤气净化为一体的现代大型民营企业。
- In 1963, we evaluated an infrared vacuum combustion, gas heating system. 在1963年，我们使用了内燃真空燃烧器的煤气加热系统。
- Intelligent Vortex precession flowmeter is widely used in measuring various gas flow rate in petroleum, chemical, electricity and metallurgic industries and city gas supply. 智能旋进旋涡流量计可广泛应用于石油、化工、电力、冶金、城市供气等行业测量各种气体流量，是目前油田和城市天然气输配计量和贸易计量的首选产品。
- They are hydrogen and sulfur gases heated by intense ultraviolet radiation from the Trapezium's stars. 它们是被“猎户座四边形”发出的强烈紫外线加热的氢和硫的气体。
- Tunnel stove has three heated ways: gas heat, electricity heat, oil heat. Different customers can choose one of above heating ways according to their source of energy. 隧道式焙烤炉有三种采热方式:燃气、电加热和导热油。各地客户可根据本地能状况,因地制宜选用任一方式的焙烤炉。
- As the gas heats, its electrical resistance decreases and it radiates heat energy less efficiently. 随着气体被加热，这些气体的电阻下降，辐射热能的效率也随之减低。
- The company is specializing in the production of petrochemical plant equipment professionals. After ISO9001 certification. Products are widely used in major oil fields, and city gas network. 公司是专门生产石油化工设备的专业厂。经过ISO9001体系认证。产品广泛应用于各大油田，及城市燃气管网。
