The International Load Line Certificate is a document indicating the （)of the various load lines of the vessel.
A. Decks
B. Cabins
C. Holds
D. Positions
马，突然发病，证见发热，呼吸困难，可用下列哪种中药治疗（)
A. 麻黄汤
B. 桂枝汤
C. 麻杏石甘汤
D. 清燥救肺汤
E. 百合固金汤
机会獒病性原虫是
A. Plosmodiumvivax
B. Toxoplasmagondii
C. Leishmaniadonovani
D. Trichomonasvaginalis
Entamoebahistolytica
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