【判断题】【消耗次数：1】
AutoCAD中，将某一个图层关闭以后，该层上所有的图形对象都将被隐藏，而且也不能被打印或从绘图设备上输出，但是当图形重新生成时，该图层上的对象也随之重新计算。()
①
正确
②
错误
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