A.1/2 B.1/3 C.1/4 D.1/5
A.26.5 B.31.5 C.37.5 D.40
A.溫度:20±2℃,相對(duì)濕度>90% B.溫度:20±2℃,相對(duì)濕度>95% C.溫度:20±2℃,相對(duì)濕度80~90% D.溫度:20±2℃,相對(duì)濕度60~80%