需设置开展化学测定和仪器分析检验室的是()
A.1500M2
B.1000M2
C.500M2
D.150M2
E.50M2
参考答案:B
—What's the tenth month of the year?
—______. [ ]
A. June
B. August
C. October
D. November
常用来研磨药物粉末以利于基质混合的物质是()。
A、豚脂
B、蜂蜡
C、单软膏
D、液状石蜡