根据产品移动方式不同,移动式装配又可分为__1__和__2__两种形式。采用自由移动式装配形式的输送线称为__3__,采用强制移动式装配形式的输送线称为__4__。
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There are some elements involved in a poster , can you choose correct answer?
A. time
B. place
C. slogan
D. qualification
E. contact information
F. name
G. activity
欢迎所有学生的到来可翻译为All students are welcome to come. 这个翻译正确吗？
A. 对
B. 错
In china, the earliest poster appeared in ______.
A. Tang Dynasty
B. Qing Dynasty
C. Song Dynasty
D. 1930
海报的分类有哪些？
A. Film Poster
B. Cultural and Sports PosterCultural and Sports Poster
C. Public Service Poster
D. Commercial Poster
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