变频多联空调
multi-evaporator inverter air conditioner
variable-frequency governed air-conditioning
VRV system
variable-refrigerant-volume air conditioning system
变频多联机空调
inverter-driven multi-split air conditioner
双联变频空调
double-evaporator air conditioner with inverter
double-evaporator VRV air conditioner
变频多联机
frequency-conversional multi-connected air-conditioning system
多联空调
multi-evaporator air conditioning system
multi-split air-condition
多联空调器
multi-unit air conditioner
变频空调
frequency inverter air conditioner
frequency converter air conditioner
variable frequency air-conditioner
variable frequency air-conditioning
Frequency conversion air-conditioning
Variable-frequency air-condition
inverter conditioner
variable-frequency air-conditioner
Variable frequency air conditioning
Frequency Conversion Air-condition
converter air conditioning
variable frequency air conditioner
inverter airCON
Inverter Air-conditioner
Air conditioner with frequency conversion
Variable - frequency air - condition
inverter chiller
fuzzy conversign air-condition
变频空调采暖
VRV air conditioning heating
变频空调器
variable-frequency air conditioner
inverter air conditioner
variable frequency air conditioner
Inverter Air-conditioner
Frequency-conversion air conditioner
inverter air conditioners
air conditioner
inverter-aid air-conditioner
air-conditiong system
变频空调系统
variable-frequency air conditioning system
variable frequency air conditioning system
frequency conversion air conditioning system
variable frequency air conditioning sysytem
变频空调箱
Inverter air conditioner box
家用变频空调器
household inverter air conditioner
脉码调频调变
pulse code modulation frequency modulation
pcm-fm
频[率]调[变]调频
frequency modulation {= FM
双音调调变频率
dual tone modulation frequency