第32题: [单项选择]Which chart is correct [*] 参考答案:B 答案解析:[听力原文] W: Mr. Ernest, could you tell us something about the economic forecasts for next year. Wha
第33题: [单项选择]阿司匹林肠溶片中游离水杨酸的检查:取本品5片(规格0.3g/片),研细,加乙醇至 100mL,过滤,精密量取滤液2ml,用水稀释至50ml,立即加稀硫酸铁铵溶液3ml,摇匀,30秒钟内如显色,与对照液(精密量取 0.01%水杨酸溶液4.2ml,用水稀释至 50ml,再加稀硫酸铁铵溶液3ml,摇匀)比较,不得更深。该片剂中游离水杨酸的限量为 A. 2.8% B. 1.68% C. 0.14% D. 1.4% E. 0.7% 参考答案:D