说出加工纯棉精梳纱的纺部工艺流程?
参考答案:
开清棉---梳棉---精梳前准备工序---精梳---并条(头道)---并条(二道)--粗纱--细纱
短文填空
Only Mother Love is true love. It gives everybody everything all his life. 小题1:W_______ you are still a baby, mother takes good care of you as much as possible. In your walking hours she always holds you in her 小题2: a______. When you are ill, she stops her work right now to look after you day and night and forgets about 小题3: h______. When you are 小题4: g________ up day by day, she feels very happy. When you are old enough to go to school, mother still looks after you all the time. On cold winter days, she always tells you to put on 小题5: m______ clothes. She always stands in the wind 小题6: w_______ for you back from school. When you hurry to leave home for school with little breakfast, she always feels 小题7:w________ about you at home. She usually knows about your study and 小题8: s______ much money on your school things. When you do well at school, the brightest smile will be 小题9: s______ on her face.
Mother love is always ready to give everything she 小题10:h______ to her children, not to receive. What true love that is in the world! We will remember Mother Love for ever.
损毁视上核,将出现的变化是()
A.尿量增加,尿浓缩
B.尿量减少,尿高度稀释
C.尿量减少,尿浓缩
D.尿量增加,尿高度稀释
E.尿量没变化