| ID | 5224 |
|---|---|
| Name | 第1章-第1节-测量学简介.ppt |
| Path | /uploads/application/1450833023290196.ppt |
| Mime Type | application/vnd.ms-powerpoint |
| Location | 3 |
| Size | 10008576 |
| Created At | 1450832664 |
| User ID | 2045 |
| Tenant Dbu | e61cbd9e |
| Etag | lsqd64PtbDIBTq1xG42x6Zrkv7md |
| Origin ID | (未设置) |
| Persistent ID | (未设置) |
| Persistent Code | (未设置) |
| Persistented At | (未设置) |
| Title | (未设置) |
| Description | (未设置) |
| Excerpt | (未设置) |