n. 监视，监察
surveillance systemn. 观测系统，监视系统
surveillance radar监视雷达
1.That is: achieving accurate surveillance in all endemic districts.
那就是：在所有流行区实现准确监测。
2.He was arrested after being kept under constant surveillance.
他在被连续监视之后给逮捕了。
3.The first proposes the extension and systematisation of surveillance sites to monitor forest decline.
第一项决议建议，扩建监测站并且将其系统化，用于监控森林退化。
4.monitoring and surveillance.
监督和监测。
5.strengthening disease surveillance;
加强疾病监测；
6.That misses the way the surveillance economy works.
这就未能领会监控经济的运作方式。