A.0.1~0.15% B.0.15~0.2% C.0.2~0.3% D.0.3~0.5% E.1~2%
A.熱射病,熱痙攣和熱衰竭 B.輕癥中暑,重癥中暑 C.熱適應(yīng),熱射病和熱衰竭 D.熱適應(yīng),熱痙攣和熱衰竭 E.熱輻射,熱痙攣和熱衰竭
A.氣溫和氣濕 B.氣流和熱輻射 C.氣溫和熱輻射 D.氣流和氣溫 E.氣濕和熱輻射