问题
多项选择题
现代网版印刷中最为常用的两种丝网是（）。
A、尼龙丝网
B、绢网
C、涤纶丝网
D、不锈钢丝网
答案
参考答案：C, D
搜题请搜索小程序“爱下问搜题”
现代网版印刷中最为常用的两种丝网是（）。
A、尼龙丝网
B、绢网
C、涤纶丝网
D、不锈钢丝网
参考答案：C, D
| 匹配题。 | |||||
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| 请将上面五条信息与下面各小题匹配。 ( )1. Mike is fond of music. Sometimes he goes to the concert. ( )2. Father's Day is coming. Linda wants to invite her father to dinner. ( )3. Tom is a sports fan. He often watches ball games with his classmates. ( )4. Judy will graduate from a college next month. She's looking for a job. ( )5. Mr Chen is a kind-hearted man. He's always ready to help others. |