The incident illustrates the need for better security measures.
这次事件说明了加强安全措施的必要。
更好的安全设计。
Better security in turn helped to boost economic growth (see chart).
治安改善后,亦连带地促进了经济成长(参见附表)。
It's a province that desperately needs development, and better security so we're delighted to have the American troops coming."
VOA: standard.2010.05.26
Those who live and work on the border say the problems are complicated, involving demands for better security and pleas for help from desperate migrants.
VOA: standard.2010.06.07
He adds authorities are working to fill security gaps to better defend against such incidents in the future.
VOA: standard.2009.08.10
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