| 查看: 684 | 回复: 6 | |||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | |||
liufawen荣誉版主 (文学泰斗)
发哥早已不在江湖...
|
[交流]
【Pure water】Easy patrols on two wheels
|
||
|
Policemen ride through the Tian'anmen Square in Beijing on Jan 5, 2011. The so-called "intelligent police vehicle," equipped with a camera, can run up to 20 kilometers per hour, which is equivalent to jogging speed. Being small and convenient, the vehicle can easily help police patrol among crowded and tight places. Whether it will become an official police vehicle is still under discussion. Policemen ride through the Tian'anmen Square in Beijing on Jan 5, 2011. Policemen ride through the Tian'anmen Square in Beijing on Jan 5, 2011. |
回复此楼» 猜你喜欢
366求调剂
已经有9人回复
-
材料工程085601，270求调剂
已经有37人回复
-
279学硕食品专业求调剂院校
已经有18人回复
-
290调剂生物0860
已经有31人回复
-
一志愿085802 323分求调剂
已经有13人回复
-
277求调剂
已经有23人回复
-
322求调剂，08工科
已经有4人回复
-
材料工程281还有调剂机会吗
已经有30人回复
-
化学070300 求调剂
已经有16人回复
-
化工学硕294分，求导师收留
已经有12人回复
shuiyang163
木虫 (著名写手)
麦地
- 应助: 2 (幼儿园)
- 金币: 2427.3
- 散金: 366
- 红花: 5
- 沙发: 12
- 帖子: 1713
- 在线: 154小时
- 虫号: 973311
- 注册: 2010-03-16
- 性别: GG
- 专业: 放射分析
5楼2011-01-06 22:26:49
 |
4楼2011-01-06 22:00:12
