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【判断题】
集中拆焊法适用于元器件焊点比较多的场合。
A.
正确
B.
错误
拍照语音搜题,微信中搜索"皮皮学"使用
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参考解析:
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【单选题】听力原文:W: Good afternoon, Uncle Smith. M: Good afternoon, Cathy. W: There will be a dinner party for my birthday. Would you come? M: I'd love to. When? W: Next Saturday. M: I'm afraid I'm busy then. I h...
A.
Because she had some questions to ask him.
B.
Because she had no other friends.
C.
Because she wanted to have a birthday party.
【单选题】听力原文:W: Good morning. M: Good morning. W: Well, what are your predictions about the world? What is it going to be like in the year 2020? M: Hum, if present trends continue, I'm afraid the world in 202...
A.
Increase food production.
B.
Increase oil production.
C.
Birth control.
D.
All of above.
【单选题】关于砖基础砌筑施工,做法不正确的是()。
A.
基础深度不同,应由底往上砌筑
B.
先砌转角和交接处,再拉线砌中间
C.
先立皮数杆再砌筑
D.
抗震设防地区,基础墙的水平防潮层应铺油毡
【单选题】应用【多边形工具】在背景图层中绘制一个普通的单色填充多边形,绘制前应先在属性栏中单击( )按钮。
A.
形状
B.
路径
C.
像素
D.
正常
【单选题】听力原文:W: Good morning M: Good morning. W: Well, what are your predictions about the world? What is it going to be like in the year 2020? M: Hum, if present trends continue, I'm afraid the world in 2020...
A.
Increase food production.
B.
Increase oil production.
C.
Birth control.
D.
All of above.
【单选题】听力原文:W: Good morning, Uncle Smith. M: Good morning, Cathy. W: I want to have a dinner party to celebrate my birthday. Would you come? M: I'd love to, Cathy. What time? W: Next weekend, on Saturday. M:...
A.
She liked him.
B.
She had no other friends.
C.
She wanted to have a birthday party.
【单选题】听力原文:W: Good morning, Uncle Smith. M: Good morning, Cathy. W: I want to have a dinner party to celebrate my birthday. Would you come? M: I'd love to, Cathy. What time? W: Next weekend, on Saturday. M:...
A.
She liked him.
B.
She had no other friends.
C.
She wanted to have a birthday party.
【单选题】砖基础砌筑施工,做法不正确的是()。
A.
基础深度不同,应由底往上砌筑
B.
先砌转角和交接处,再拉线砌中间
C.
先立皮数杆后再砌筑
D.
抗震设防地区,基础墙的水平防潮层应铺油毡
【单选题】砖基础砌筑施工,做法不正确的是( )。
A.
基础深度不同,应由底往上砌筑
B.
抗震设防地区,基础墙的水平防潮层应铺油毡
C.
先依皮数杆砌筑交接处部分的砖
D.
先砌转角和交接处,再拉线砌中间
【单选题】.砖基础砌筑施工,做法不正确的是( ).
A.
基础深度不同,应由底往上砌筑
B.
先砌转角和交接处,再拉线砌中间
C.
先立皮数杆再砌筑
D.
抗震设防地区,基础墙的水平防潮层应铺油毡
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