Two elimination games have been decided on penalty kicks after zero goals in 120 minutes of play; the tournament has posted a 2.36 goals-per-game average, the lowest since 1990.

两场淘汰赛在120分钟互交白卷之后以点球的方式决出胜负；06年世界杯场均进球为2.36个，为1990年来最低。

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The elimination of the zero-order diffraction and conjugate image in the digital holography is the key factor influencing whether or not the holography is utilized widely.

数字全息中直透光和共轭像的去除是影响到全息能否得到更广泛应用的关键因素。

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Global Zero, which campaigns for the elimination of nuclear weapons, argues there are other ways of providing reassurance.

BBC: Tactical nuclear weapons 'are an anachronism'