浮选生产过程有哪些？
参考答案：
浮选的生产过程有入选前矿石的准备（破碎筛分、磨矿分级）、加入药剂、充气搅拌、气泡的矿化、矿化泡沫的排出。
根据句意及中文提示写出相应的单词。
1. What are your ________ (计划) for next weekend?
2. ________ (无论如何), you should finish your homework first.
3. My father ________ (开车) to work every day.
4. ________ (每个人) in our class is looking forward to the basketball match next week.
5. It is ten o'clock. Miss Li is getting _________(有准备的) for lunch.
嗜碱性粒细胞能释放()
A．肝素和组胺
B．去甲肾上腺素
C．嗜酸性粒细胞趋化因子
D．肾素
E．促红细胞生成素
