片剂弹性复原率高容易产生
A.色斑B.崩解迟缓C.裂片D.片重差异超限E.粘冲
参考答案:C
翻译下列短语并完成句子.
1. gain experience / fame / independence____
2. gain sth. from ____
3. gain other' s respect / love / trust____
4. gain weight____
5. He has____ (获得丰富的经验)in these years .
6. He ____ (增加体重)after recovery from his illness.
精馏塔的塔顶馏出液和塔底馏出液为实现物料平衡和防止对前后工序的影响,一般选择液面和流量的()。
A.串级调节
B.串级均匀调节
C.选择调节
D.比值