1.
The thieves kept their eyes open for the police.
这些小偷提高警觉以防警察。
2.
Stand-by alert. Death Star approaching.
提高警觉，死亡星球接近当中
3.
One must be ever vigilant.
每个人必须随时提高警觉。
4.
You should have been more observant when he stared at you;it was certainly a red flag.
当他盯视你的时候一定是大事不妙，那时你就应该提高警觉了。
5.
The audit wording we suggest would at least serve to put investors on guard against these predators.
前述我们建议的查核报告措词，至少可以让无知的投资人提高警觉避免遭到这些掠食者的坑杀。
6.
I am determined that the SAR Government should be more vigilant and seek to improve its performance so that it can lead Hong Kong effectively in coping with future challenges.
特区政府将更加提高警觉、不断改进，确保能够领导香港应付未来的挑战。
7.
I am determined that the Special Administrative Region Government should be more vigilant and seek to improve its performance so that it can lead Hong Kong effectively in coping with future challenges.
特区政府将更加提高警觉，不断改进，确保能够领导香港应付未来的挑战。
8.
Reinforcing health education to improve public awareness on TB.
加强卫生宣传，提高公众对结核病的警觉性。
9.
We must study and heighten our class vigilance and make our political sense of smell keener.
我们的人必须学习，必须提高阶级警觉性，政治嗅觉必须放灵些。
10.
Communists must sharpen their political vigilance towards these enemy agents.
共产党员必须提高对于民族奸细分子的政治警觉性。
11.
We must step up our vigilance.
我们一定要提高警惕。
12.
Be on guard. There are pickpockets around here.
要提高警惕，这里有扒手。
13.
We must however heighten our vigilance.
但是我们应当提高警惕。
14.
He said the threat of hostile takeovers would keep South Korean companies alert to the constant need to become more efficient.
韩德洙表示，敌意收购的威胁将使韩国企业保持警觉，认识到自己需要不断提高效率。
15.
C Promote awareness amongst the community and security industry and enlist their support to adopt appropriate preventive measures.
提高市民及保安业对这类罪案的警觉性，争取他们的支持以采取适当的防盗措施。
16.
We should always bear in mind that there is an alarm, and keep on guard all times.
我们要警钟长鸣, 时刻提高警惕。
17.
Revitalizing the Existing Police Force Resources,Improving Policing Efficiency Practically
盘活现有警力资源 切实提高警务效能
18.
The Super Rapid Expansion of FDI in Distribution is Worth of Vigilance;
外资在流通业超速扩张值得高度警觉