属于乙类传染病,但必须按甲类传染病的报告、控制措施的包括:()
A.艾滋病
B.传染性非典型性肺炎
C.肺炭疽病
D.人高致病性禽流感
E.脊髓灰质炎
参考答案:B, C, D, E
时行感冒的临床特点是 ()
A.恶寒、高热
B.突然起病
C.汗出病解
D.流行性
E.传染性
Precautionary areas and IMO adopted TSS have been established through the straits between Permatang Sedepa (One Fathom Bank) and the entrance to South China Sea in the vicinity of Horsburgh Light.In this sentence,“TSS”is the abbreviation of().
A.Traffic Selection Scheme
B.Traffic Solution Scheme
C.Traffic Separation Scheme
D.Traffic Separation system