【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】 —Hi, Tory, can I use your computer for a while this afternoon?—Sorry. __________.
①  Its repaired
②  It has been repaired
③  Its being repaired
④  It had been repaired
【单选题】 In that country, guests usually feel that they are not highly ______ if the invitation to a dinner party is given only three or four days before the party date.
①  regarded
②  thought
③  admired
④  concerned
【单选题】 Gear didn’t buy a new bike. Neither [填空] Jim.
①  do
②  does
③  did
④  is
【单选题】 We don’t have [填空] milk in the fridge.
①  any
②  little
③  some
④  many
【单选题】 Would you please keep silent? The weather report __________ and I want to listen.
①  is broadcast
②  is being broadcast
③  has been broadcast
④  had been broadcast
【单选题】 The [填空] are playing the guitar now.
①  child
②  childs
③  children
④  childrens
【单选题】 Maths [填空] not easy to learn.
①  are
②  is
③  am
④  were
【判断题】 Please take some photoes for me.
①  正确
②  错误
【判断题】 What do your see in the show?
①  正确
②  错误
【单选题】 It’s a [填空]. It isn’t an [填空].
①  cherry,apple
②  orange,cherry
③  apple;cherry
④  egg,cake