以下哪项属抗血小板药物()
A.阿司匹林
B.血小板糖蛋白ⅡB/ⅢA受体阻滞剂
C.低分子肝素钙
D.噻氯匹定
E.阿莫西林
参考答案:A, B, D
At the end of August, another serious quake in Sichuan , _______ has affected 500,000 people, happened about 30 km southeast of Panzhihua City, near the Sichuan-Yunnan border,
A.that
B.where
C.which
D.What
人工费控制:选择施工队伍,签订劳务合同。严格按合同核定费用,每()结算一次。加强预控管理。
A.月底
B.周末
C.每日下班前
D.季度末