问题 单项选择题

在坐标格网上展绘完导线点后,通常检查其展绘正确与否,是用()。

(A)量水平角;

(B)检查坐标;

(C)量边长;

(D)量方位角。

答案

参考答案:C

辨析题

自卑是缺少自信心的表现,而爱慕虚荣和有嫉妒心则是自尊心的表现 

                                                                                                                                                               

                                                                                                                                                               

                                                                                                                                                              

                                                                                                                                                               

                                                                                                                                                               

多项选择题