1.
Development of Hydraulic Calculation Program for Gas Network with Multiple Gas Sources
多气源燃气管网水力计算程序的开发
2.
Gas Consumption Forecast for Long-term Planning of City Gas Pipeline Network
城市燃气管网长期规划用气量的预测
3.
Briefly Discussion on Steel Pipe Application and Protection in City Gas Pipeline Network
钢管在城市燃气管网中的应用和防护
4.
Application of Integrity Management Process to Urban Gas Pipeline System
完整性管理在城市燃气管网上的应用
5.
The MFGMO shall supervise and test the composition, calorific value and pressure of fuel gas, and the filling weight of fuel gas cylinders.
市燃气管理处应当对燃气的成份、热值、压力和燃气气瓶的充装重量进行监测。
6.
the workmen broke through the gas line.
这些工人弄破了天燃气管。
7.
Technical specification for polyethylene (PE) gas pipeline engineerings
聚乙烯燃气管道工程技术规程
8.
piped-gas distribution
气体燃料导管输送系统
9.
"Pipe Gas Supply Co., Ltd."
管道燃气供应有限公司
10.
Black smoke is caused by raw fuel being burnt in the exhaust.
黑烟说明有燃料在排气管中燃烧。
11.
Safety managent rules of gas-burning appliances for domestic use
家用燃气燃烧器具 安全管理规程
12.
manifold (intake and exhaust) for spark-ignition internal combustion engines (excl. aircraft)
歧管（进气和排气）,用于火花点燃式内燃机（不包括航空用内燃机）
13.
manifold (intake and exhaust) for compression-ignition internal combustion engines (excl. aircraft)
歧管（进气和排气）,用于压燃式内燃机（不包括航空用内燃机）
14.
manifold (intake and exhaust) for internal combustion, aircraft engines
歧管（进气和排气）,航空内燃机用
15.
You should light the gas as soon as it is turned on.
一扭开煤气管, 你就应该点燃煤气。
16.
Analysis of application of PE pipe on the project of gas pipeline
浅谈PE管在管道燃气工程中的应用
17.
Simulation Research on Deflagration of Premixed Gases in Tubes;
管道内预混可燃气体燃爆过程仿真研究
18.
Experimental Study on Thermal Characteristics of the Injecting Radiant Tube Gas-Fired Combustor;
引射式辐射管燃气燃烧器热工特性的试验研究