【判断题】【消耗次数:1】
机械图样中,可见轮廓线用粗实线绘制
正确
错误
参考答案:
复制
纠错
相关题目
【判断题】 机械图样中,不可见轮廓线用细实线绘制
①  正确
②  错误
【单选题】 图样中不可见轮廓线用______画出
①  粗实线
②  虚线
③  细实线
④  细点画线
【单选题】 图样中,机件的可见轮廓线用______画出
①  粗实线
②  虚线
③  细实线
④  细点画线
【判断题】 建筑图样中常用的图线线型有粗实线、细实线、边框线、轮廓线等。
①  正确
②  错误
【单选题】 不可见轮廓线采用( )来绘制。
①  粗实线
②  虚线
③  细实线
【单选题】 不可见轮廓线采用( )来绘制。
①  粗实线
②  虚线
③  细实线
【判断题】 绘图时应采用国家标准规定的图线线型,粗实线表示可见轮廓线。
①  正确
②  错误
【判断题】 国家制图标准规定,可见的轮廓线用虚线绘制。
①  正确
②  错误
【判断题】 为了突出钢筋,构件外轮廓线用细实线表示,而主筋用粗实线表示,箍筋用中实线表示,钢筋的截面用小黑圆点涂黑表示。()
①  正确
②  错误
【判断题】 一般可见轮廓线用 实线线型来画, 不可见轮廓线用_虚线来画, 中心线、对称线、定位轴线用_点划线来画,不需画全的断开界线用 折断线来画。
①  正确
②  错误
随机题目
【单选题】 Since the matter was extremely _____, we dealt with it immediately.
①  tough
②  tense
③  urgent
④  instant
【单选题】 As to who is to be hired, it is the Human Resources Department()has the final say.
①  whose
②  those
③  these
④  that
【单选题】 Twenty people were _______ wounded in the air crash.
①  quickly
②  wrongly
③  bitterly
④  seriously
【单选题】 Evidence came up _____ specific sounds are recognized by babies as young as 6 months old.
①  what
②  that
③  which
④  why
【单选题】 As a result of careless washing the jacket _____ to a child’s size.
①  compressed
②  shrank
③  dropped
④  decreased
【单选题】 Two thousand dollars ______ enough for the car.
①  being
②  were
③  are
④  is
【单选题】 Would you like some more coffee? There’s still _______ left.
①  a few
②  few
③  a little
④  1ittle
【单选题】 ____________ I’m 20.
①  How are you?
②  How old are you?
③  Where are you from?
④  May I have your name?
【单选题】 Only when one is ______ of one’s getting behind is one more likely to catch up.
①  critical
②  aware
③  visual
④  effective
【单选题】 The boy is not happy at the new school. He has _________ friends there.
①  few
②  a few
③  little
④  a little