The Nation's Schools, Količina 86Michael Vincent O'Shea McGraw Hill, 1970 |
Iz vsebine knjige
Zadetki 1–3 od 60
Stran 58
... heat is the source of environmental control . Simply described , the process of heating is achieved through the re- lease of chemical energy by com- bustion of fuel , and then by the transfer of this released energy into some kind of ...
... heat is the source of environmental control . Simply described , the process of heating is achieved through the re- lease of chemical energy by com- bustion of fuel , and then by the transfer of this released energy into some kind of ...
Stran 59
... heat or cool it . The difference between the fan coil and the unit ventilator is that the fan coil draws little or no outdoor air for ventila- tion , while the unit ventilator can provide ventilation , as well as cool- ing and heating ...
... heat or cool it . The difference between the fan coil and the unit ventilator is that the fan coil draws little or no outdoor air for ventila- tion , while the unit ventilator can provide ventilation , as well as cool- ing and heating ...
Stran 27
... heating - cooling mix for each unit . Eliminates excessive waste . Cuts fuel and power bills . Saves footsteps , since it's operated from any convenient indoor location . And there's a new kind of control that tames heavy electric heating ...
... heating - cooling mix for each unit . Eliminates excessive waste . Cuts fuel and power bills . Saves footsteps , since it's operated from any convenient indoor location . And there's a new kind of control that tames heavy electric heating ...
Vsebina
Nations Schools | 6 |
HOW IT WORKS | |
July 1970 | 53 |
Avtorske pravice | |
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Pogosti izrazi in povedi
55 Public Square achievement ADDRESS CITY administrators air conditioning Antron areas Audio Audiotronics automatic Bell & Howell budget building Calif CALIFONE carpet cassette cent Chicago classroom color Company complete copies Corp cost court curriculum dents Dept desegregation designed educa Electronic Video Recording equipment evaluation facilities facts circle federal film floor funds grade heating high school Honeywell Illinois installation instruction learning maintenance materials McGraw-Hill ment Merchandise Mart million Model NATION'S SCHOOLS National offers Office open campus operation P.O. Box parents performance contracts Pitney-Bowes planetarium Plastics Plexiglas PPG Industries problems projector projects pupil RAULAND record reply card says school districts school system staff superintendent tape teachers teaching Teletype Texarkana there's tion tional Title unit Video write