HVAC系统是指采暖通风与空调(暖通)Heating,Ventilating and Air Conditioning。()
HVAC系统是指采暖通风与空调(暖通)Heating,Ventilating and Air Conditioning。()
A、当你外出的时候把灯和空调都打开。
B、当你不在房间时请关掉灯,打开空调。
C、当你不在房间时请把灯和空调关掉。
A、The air conditioner is damage. Can you send someone to fix it?
B、The air conditioner is not working. Can you send someone to fix it?
A、夏季适当调低设定温度 Be properly adjusted to lower level in summer
B、夏季适当调高设定温度 Be properly raised to higher level in summer
C、避免采用智能调温设施 Avoid using intelligent temperature adjustment facilities
D、避免人走关闭空调设施 Avoid closing air conditioning facilities when uses leave
A、冬天适当调低设定温度 The temperature should be properly adjusted to lower level in winter
B、冬天适当调高设定温度 The temperature should be properly raised to higher level in winter
C、避免采用智能调温设施 The intelligent temperature adjustment facilities should be avoided
D、避免人走关闭空调设施 The closing of air conditioning facilities should be avoided after users leaves
A、The call button is over your head.
B、The lavatory is in the front of the cabin.
C、On top of your head is the air conditioner knob.
D、On top of your head is reading light.
A.驾驶舱配平空气活门关闭
B.前客舱配平空气活门关闭
C.后客舱配平空气活门关闭
D.A+B+C
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