The investigation and analysis of urban public space of medium measure and its activityneed hold rational attitude.
中观层面城市公共空间及其使用的调研与分析需要秉持科学理性的态度。
2
The schools don't have the funds for video surveillance, so we need people in the neighbourhood to call their nearest police station and report any suspicious activity immediately.
这些学校没有资金安装视频监控，所以我们需要附近的人给最近的警察局打电话，并立即报告任何可疑的活动。
3
You might need an activity that does nothing at all, such as when you have a construction that requires an activity, but there is no work to be done.