【摘要】 通过改变计算机程序的各种输入数据，可以得到不同管道系统在不同工况条件下的蒸汽输出参数，为远距离供热的可行性和可靠性提供了依据。图5更多还原

【Abstract】 By changing input data of computer program, parameters of supplied steam can be obtained for various pipe systems and various operation conditions, which provides basis for possibility and reliability of long distance steam and heat supply system.更多还原