急求翻译，过后加高分，谢谢！！！！！！

Usually is many winter Leng Xiare, both non-heating boiler, and does not have heats the hot net, or the hot net heating time is short, is unstable, also actually requests the annual air conditioning to pass plan which warmly in the engineering design first selects .

Usually is many winter cold summer hot, since have never provide hot boiler, provided again hot hot net, or hot the net provide hot time be short, unsteady, but again request whole year the warm of the air condition engineering design medium have the initiative to choose to use of project

Usually is many winters cold summer hot, since didn't provide hot boiler, and then didn't provide a hot net, or the hot net provide hot time short, unsteady, the but again requests a whole year the warm of the air condition engineering a design in have the initiative to choose to use of project