【Joint Study*】【HVAC Version 20160104】
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This post was last edited by hjztbwg on 2016-1-11 at 13:36. Central heating in cities located in extremely cold regions relies on thermal power plants as a source of energy, and these thermal power plants use back-pressure heating steam turbines. Which of the following statements is incorrect? Answer: B A. This heating method has the highest efficiency in terms of heat utilization. B. This heating method is capable of meeting the annual heating demand. C. This heating method requires the use of regional boiler rooms for adjusting heating output as needed. D. This heating method can only meet the basic heating demands during the heating season
In a city in a severely cold region where central heating is provided by thermal power plants, these plants use back-pressure heating steam turbines. Which of the following statements is incorrect? This heating method requires the installation of a regional boiler room for peak-shaving heating
In a city in a severely cold region where central heating is provided by thermal power plants, these plants use back-pressure heating steam turbines. Which of the following statements is incorrect? D A This heating method has the highest thermal efficiency. B This heating method is capable of meeting the annual heating demand. C This heating method requires the use of regional boiler rooms for adjusting heating output as needed. D This heating method can only meet the basic heating demands during the heating season
In a city in a severely cold region where central heating is provided by thermal power plants, these plants use back-pressure heating steam turbines. Which of the following statements is incorrect? (B) A This heating method has the highest thermal efficiency. B This heating method is capable of meeting the annual heating demand. C This heating method requires the use of regional boiler rooms for peak-load heating. D This heating method can only meet the basic heating demand during the heating season
This heating method is capable of meeting the annual heating load
In a city in a severely cold region where central heating is provided by thermal power plants, these plants use back-pressure heating steam turbines. Which of the following statements is incorrect? b A This heating method has the highest thermal efficiency. B This heating method is capable of meeting the annual heating demand. C This heating method requires the use of regional boiler rooms for peak-load heating. D This heating method can only meet the basic heating demand during the heating season
This heating method can only meet the basic heat demand during the heating season
In a city in a severely cold region where central heating is provided by thermal power plants, these plants use back-pressure heating steam turbines. Which of the following statements is incorrect? This heating method is capable of meeting the annual heating load
This heating method is capable of meeting the annual heating load~~~~~~~~~~~~