As to impacts of coal resource rate on industry, the industries that have the greatest price shock are electricity, heat production and supply industry and gas production and supply industry;
从行业影响来看，价格受影响最大的是电力、热力的生产和供应业，燃气生产和供应业；
FDI in service sector was mainly focused on distribution service, real estate, transport services, computer application services, and the production and supply of electricity, gas and water.
服务业吸收外资主要集中在分销服务业、房地产业、运输服务业、计算机应用服务业以及电力煤气水的生产和供应业。
USES frequency conversion control system, can real time monitoring gas supply lines gas pressure, make the gas supply pipe gas pressure constant, improve the production efficiency and product quality.
采用变频控制系统后，可以实时监测供气管路中气体的压力，使供气管路中的气体的压力保持恒定，提高生产效率和产品质量；
Normal production conditions, often open the two Taiwan screw compressor and a piston compressor, mainly for converter, rolling and tropical in three production unit of gas supply.
正常生产情况下，通常开两台螺杆压缩机和一台活塞压缩机，主要给转炉、中轧和热带三家生产单位供气。
Hydrogen pipes for two production lines were interconnected so as to share the hydrogen-generating devices with ammonia decomposition technology and insure protect gas supply for the two lines.
将两条生产线氢气管道进行联网改造，达到两条生产线氨分解制氢装置互为备用，增加系统供气可靠性的目的。
Gas supply: West-East National Gas Transmission Project goes through Xiantao and provides adequate supply of natural gas for the regional industrial production and daily life.
供气设施：西气东输工程穿越仙桃，为区域提供充足天然气源，能保证工业生产生活用气需求。
And by using the corresponding control algorithm, realize supply of gas supply constant, improve the quality and efficiency, and ensure each work of safety for production.
并利用相应的控制算法，实现供气的恒定，提高供气质量和效率，保证各项工作的安全生产。
Fifth, production dispatching is strengthened to ensure oil and gas supply.
五是强化生产调度，确保油气供应。
A greater supply of U. S. crude and natural gas drove production revenues down.
美国国内原油和天然气供应增加导致它生产收入下降。
Unbalance between gas supply and demand exists inevitably in the process of gas production and consumption and it is necessary to shave gas peak demand.
天然气在生产和消费过程中，不可避免地存在供气与用气不均衡问题。
Unbalance between gas supply and demand exists inevitably in the process of gas production and consumption and it is necessary to shave gas peak demand.
天然气在生产和消费过程中，不可避免地存在供气与用气不均衡问题。
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