1、绘制点
...drawPicture() 绘制图片drawPoint() 绘制点drawPoints() 绘制点 ...
drawpoint forehemarketing放矿点口
drawpoint diameter放矿口直径
Bottom drawpoint底部放矿口
mucking machine drawpoint装矿机放矿点
drawpoint effective height放矿口有效高度
drawpoint t brow放矿点口
blocking of drawpoint or orepass漏斗溜井堵塞