surveying andmapping

• 测绘

surveying andmapping的用法和样例：

例句

1. We're out of Davis's office, just surveying.
   我们是戴维斯事务所派来搞测绘的。
2. Zhengzhou Surveying and Mapping schools also set up recruitment booths teachers.
   郑州测绘学校还设置了招聘老师的展位。