Once you have worked out how many stories fit into an iteration, then the total of the story points for each story will be the estimated velocity.

一旦得出在一次迭代中能完成多少故事，则每个故事的故事点之和就是估算出的速度。

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Science currently recognizes around 1.8 million species on Earth (out of an estimated five million to 30 million total species—the true total remains unknown).

目前科学界已经知道的全球物种大约有180万个（而根据推测，全球总共有500万到3000万个物种——实际上，地球到底有多少物种还不确定）。

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This will involve increasing its store count by nearly 50% with more than 250 new shops over the next five years, and increasing online sales, which now account for an estimated 5% of the total.

在未来五年内，耐克将开设250多家店铺以使其零售店的数量增加50%。同时，将增加网上交易，目前这一模式占总销售额的5%。

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In South Africa an estimated 5.7 million people, or 11 percent of the total population, are infected with HIV.

VOA: standard.2010.04.26

On Tuesday,leading business newspaper Kommersant estimated that the fire damages will total $15 billion trimming one percentage point off an already feeble economic recovery.

VOA: standard.2010.08.10

An estimated 10 percent of the total population is infected.

VOA: standard.2009.12.02

During the war, an estimated total of 125, 000 people were deported from Ethiopia and Eritrea.

ECONOMIST: Ethiopia's divided families

By 1830 the Primer had passed through 450 editions, with an estimated total sale of between 6 and 8 million copies.

NPR: Excerpt: 'Minders of Make-Believe'

Two years ago the rules were changed to allow shy entrants more privacy by letting them apply online, amid fears potential beauty queens on the island - which has an estimated total population of about 1, 600 - had become "a bit self conscious".

BBC: Miss Alderney contest 'is not demeaning' says organiser