Unverified83% confidenceCautionTime unknown
不要买无风罩的手持表在户外或空调出风口附近测量,气流冲击麦克风会造成读数虚高十几分贝,室外监测必须配防风球
1
Sources
83%
Confidence
Long-term
Relevance
-
First Seen
Sources
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