问题
单项选择题
当元器件引线穿过印刷版后，折弯方向应（）。
A、垂直与印刷导线方向
B、与印刷导线相反
C、与印刷导线成45°
D、与印刷导线方向方向一致
答案
参考答案：D
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当元器件引线穿过印刷版后，折弯方向应（）。
A、垂直与印刷导线方向
B、与印刷导线相反
C、与印刷导线成45°
D、与印刷导线方向方向一致
参考答案：D
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| Americans spend their weekends in different ways. But usually they choose the same aim (目的) to rest, to 1________ beautiful places and to enjoy the time with their 2________ and friends. Some Americans hold parties on Saturday night. They will dance, sing and drink together till midnight. They won't get up 3________ 9 or even 11 o'clock next. morning. As 4________ as they get up they will go to the nearest shop to buy the daily newspaper. They can get news about films, plays, shows and sports in the newspaper. It will help them to decide 5________ to do on Sunday afternoon. Before 6________ 0ut on Sunday, they will have a meal, which is 7________ "brunch" ------ "br" from 8________ and "unch" from "lunch". They will make it at home to go to a nearby restaurant. After brunch some Americans may have a picnic. They will take many things with them, such as fruit, vegetables and so on. Sunday dinner i.s the most 9________ meal of the week. It is the biggest meal of the week and all family members try to be present. Weekends are to be welcome 10________ .Most people hope for them. 1. ________ 2. ________ 3. ________ 4. ________ 5. ________ 6. ________ 7. ________ 8. ________ 9. ________ 10. ________ |