压片时压力过小，黏合剂不足可导致
A. 裂片
B. 松片
C. 崩解迟缓
D. 粘冲
E. 片重差异大
压制不良的片剂表面会出现粗糙不平或凹痕，这种现象称为
A. 裂片
B. 松片
C. 花斑
D. 黏冲
E. 色斑
下列不是常用防腐剂的是
A. 羟苯乙酯
B. 山梨酸钾
C. 醋酸氯己定
D. 吐温80
E. 苯扎溴铵
"Ms. Macleod herself is not untouched by controversy" in Paragraph Three refers to______.
A. she was suspected to be involved in bribery
B. she framed Mrs. Keen for political purposes
C. she got funds from Conservative headquarters
D. she got money in an improper way
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