【判断题】【消耗次数：1】
标注尺寸时，尺寸界线可以用轮廓线、中心线、轴线等代替
①
正确
②
错误
参考答案：
复制
纠错
相关题目
【单选题】
下列关于尺寸界线、尺寸线、尺寸起止符号说法有误的一项是（ ）。
①
图样轮廓线可用作尺寸界限
②
半径、直径、角度与弧长的起止符号，宜用箭头表示
③
尺寸线应用细实线绘制，应与被注长度平行
④
图样本身的任何图线均可用作尺寸线
随机题目
【单选题】
Food was in short __________ ; women stood in line for hours for a bucket of drinking water.
①
store
②
provision
③
reserve
④
supply
【单选题】
His parents __________ him the opportunity to go to university.
①
ignored
②
neglected
③
refused
④
denied
【单选题】
Graceland, Elvis Presley’s former home, is now a tourist __________ that draws more than 600,000 visitors every year.
①
store
②
attraction
③
appointment
④
arrangement
【单选题】
Great changes __________ in our institute in the last few years.
①
have taken place
②
has taken place
③
took place
④
had taken place
【单选题】
-- Sorry I kept you waiting.
①
I’m sad
②
I don’t care
③
That’s all right. There’s no hurry
④
No, not at all
【单选题】
You have lovely children.
①
No, no, no. They are not
②
Oh, no, no
③
You’re talking too much
④
Thanks
【单选题】
Sorry, I must be leaving now, because there’s a meeting.
①
Oh, no, you can’t
②
Yes, you can leave if you like
③
Do you really have to go? Couldn’t you at least stay for another cup of tea?
④
Oh, no. I don’t understand