31.   Intended to enhance security, it more more importantly will remind customers they are dealing with the bank that issued the card.

32.   It certainly can greatly enhance personal security.

33.   Los Angeles Police Department Lieutenant Ruben Martinez said police personnel are working overtime shifts to enhance security.

34.   Many members of the Colombian national team, who the police fear could also face attacks, were absent and have received enhanced security.

35.   Many of the immigration and wiretap provisions of the bill can eventually enhance national security.

36.   Members had been told to come up with recommendations for enhancing security and to make their report in October.

37.   Nothing could more directly enhance the security of both nations than a decision to take their nuclear missiles off hair-trigger alert.

38.   On the Internet, merchants could use the ID numbers, along with passwords, to enhance the security of on-line retailing.

39.   Paraphrasing Ben Franklin, he added that any society that would enhance security at the expense of individual liberties, deserves neither.

40.   Security is enhanced not by seeking energy self-sufficiency but through diversification of supplies.

v. + security >>共 638
tighten 8.10%
provide 7.43%
step_up 5.27%
improve 4.37%
sell 4.33%
increase 4.28%
beef_up 3.25%
buy 3.22%
threaten 2.30%
guarantee 2.22%
enhance 1.06%
enhance + n. >>共 860
performance 3.83%
security 2.97%
value 2.44%
cooperation 2.44%
chance 2.05%
image 1.96%
reputation 1.75%
safety 1.49%
ability 1.31%
competitiveness 1.31%
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