问题
问答题 简答题
简述配毛和配麻的依据和要求。
答案
参考答案:
配毛:一般选择毛丛长度短的一种毛为主体毛,主体毛占70%以上,辅以1—3种配合毛。主体毛与配合毛的线密度、色泽、含杂等性能差异不能过大
配麻:配麻主要依据所纺产品的要求,以精干麻纤维线密度为主要依据,综合考虑色泽、长度、残胶率、强力、外观疵点等指标。
简述配毛和配麻的依据和要求。
参考答案:
配毛:一般选择毛丛长度短的一种毛为主体毛,主体毛占70%以上,辅以1—3种配合毛。主体毛与配合毛的线密度、色泽、含杂等性能差异不能过大
配麻:配麻主要依据所纺产品的要求,以精干麻纤维线密度为主要依据,综合考虑色泽、长度、残胶率、强力、外观疵点等指标。
完形填空. | ||||
Do you like going to the movies? __1__ of the students like movies very much. Last Monday I went to a middle school and __2__ some students about their favorite movies. Some of their __3__ were really interesting. Here are their likes and __4__ . Paul, __5__ eleven-year-old boy, likes watching thrillers because they are scary __6__ exciting. His classmate, Ruth __7__ stand documentaries. She told me they were __8__ parents. But she really likes comedies because they are __9__ . John is a big boy. He said he didn't mind documentaries. But he doesn't like comedies because they are boring. And the coolest movies are action movies. Everyone __10__ them very much. | ||||
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