This paper states the design scheme characteristics of concentration heat - supply engineering replacing oil with coal in Xingbei district of Daqing city and its energy - saving measurements.
本文对大庆杏北地区以煤代油集中供热工程设计的方案特点及所采取的一些主要节能措施进行了论述；
Combined with medium pressure steam heat-supply engineering, the applicability of square compensator, ball compensator and rotary joint compensator is discussed.
结合某中压蒸汽供热工程，探讨了方形补偿器、球型补偿器、旋转补偿器的适用性。
This paper states energy conservation measurements of concentration heat - supply of heating network, household measurement and radiator decoration in architecture engineering.
本文论述了建筑工程中关于集中供暖和供热分别在供暖管网上、供暖分户计量上、散热器装饰上的节能举措。
The design of organic heat - carrying agent's heat - supply system is a systematic engineering with complicated mutual influencing factors.
有机载热体供热系统的设计是一项系统工程，其内容极为丰富，变化复杂。
This paper describes the specific features of such boilers in hopes of extending their use in heat supply engineering projects.
本文主要介绍无压热水锅炉的运行特点，旨在供热工程中推广该型锅炉。
Thermal overhead pipeline system is widely applicable for petrochemical and city heat supply engineering.
热力架空管道系统在石油化工和城市供热工程中得到了广泛的应用。
The heat-supply system using way of water-mixing direct connection for heat users requiring different water supply temperatures in the same building is discussed with engineering example.
结合工程实例，对同一建筑内要求不同供水温度的热用户采用混水连接方式的供热系统进行了探讨。
An engineering example of heat-supply using water-source heat pump of shallow groundwater is introduced.
介绍了采用浅层地下水的水源热泵供暖的工程实例，分析了热泵供暖的经济性。
An engineering example of heat-supply using water-source heat pump of shallow groundwater is introduced. The economy of heat-supply with heat pump is analyzed.
介绍了采用浅层地下水的水源热泵供暖的工程实例，分析了热泵供暖的经济性。
FRYS series heat-shrinkable sleeve products are designed for connection and sealing of ports of double-wall corrugated pipe for water discharge and supply of municipal engineering.
热缩系列产品，是为市政工程排水、给水用双壁波纹管端口连接密封而设计的。
FRYS series heat-shrinkable sleeve products are designed for connection and sealing of ports of double-wall corrugated pipe for water discharge and supply of municipal engineering.
热缩系列产品，是为市政工程排水、给水用双壁波纹管端口连接密封而设计的。
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