This is the first anniversary in a long line of anniversaries to come.

这将是你们无数结婚纪念日的第一个。

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THE first anniversary of the demise of Lehman Brothers falls on Tuesday September 15th.

2009年9月15日是雷曼兄弟破产一周年纪念日。

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New York and London fashion week swap dates so that New York doesn't fall on the first anniversary of 9/11.

纽约和伦敦时装周交换了日期，以免纽约时装周在9.11的一周年纪念日开幕。

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The upsurge in violence came a day before the first anniversary of the Gaza War,in which more than 1,100 Palestinians and 13 Israelis were killed.

VOA: standard.2009.12.26

This year also marks the four hundredth anniversary of the first recorded astronomical observations with a telescope by Galileo.

VOA: special.2009.10.27

But first, a report on the anniversary of the Greensboro sit-in and the opening of a civil rights museum to honor it.

VOA: special.2010.01.29

The orchestra, marking its first anniversary, encourages school leavers to carry on playing instruments.

BBC: Dion Dublin plays own Dube drum with People's Orchestra

Shaw went back to Paris a year later to report on the first anniversary.

BBC: Part Two - France and Memory

This event also coincides with the first anniversary of the early days of the Arab Spring.

UNESCO: Sharjah Prize for Arab Culture