释义 |
variable-volume air system variable-volume air system[¦ver·ē·ə·bəl ¦väl·yəm ′er ‚sis·təm] (mechanical engineering) An air-conditioning system in which the volume of air delivered to each controlled zone is varied automatically from a preset minimum to a maximum value, depending on the load in each zone. variable-volume air systemAn air-conditioning system in which the quantity of air supplied to each controlled zone is regulated automatically, from some preset minimum value to a maximum value based on the load in each zone. |