题目内容

绘制平面立体的投影,可归结为绘制它的所有多边形表面的投影或者绘制棱线和顶点的投影。

A. 对
B. 错

查看答案
更多问题

Which of the following words would be treated as minimal pairs?tap, pen, move, heat, tape, bun, fat, ban, chain, know, toe, tale, bell, far, meal, vote, heel, phase, face

Choose the sound which is different from the other two sounds in each group and point out the distinctive feature.1) /f, v, s/ 2) /p, f, b/3) /g, z, p /4) /k, g ,w/5) /m, n, l/

地图注记分为()、()和数字注记。

按符号所代表的客观事物分布状况,地图符号可分为( )、( )、( )、( )。

答案查题题库