It's very close to this rough number that I calculated.

非常接近，刚才我估计的数字。

youdao

It's a rough number because certain referral sources will send better traffic but over time you'll see the trend emerge.

这是个粗略数字，因为推荐连接源会带来更多的流量，随着时间的推移，你就会看到它带来的订阅用户的。

youdao

You might be surprised to hear that the number of people sleeping rough in London has doubled in the last five years and has increased by 30% across the rest of the country during the last two years.

听到这些你可能会很惊讶，过去五年中伦敦露宿街头的人数已经翻倍，而且近两年全国其他地方的露宿人数增加了30%。

youdao

"That's a really rough number, I'm getting that figure from firefighters, we don't know yet, " he said.

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The rough total number of unemployed or underemployed people right now is 23.1 million.

FORBES: New Study: Long-Term Unemployment Viewed By Hiring Companies As Worse Than A Criminal Record

The Rough Sleeping England 2011 Report has also shown that the Taunton Deane area, which had 12 rough sleepers in 2010, now has the highest number of rough sleepers in the West Country, compared to four people in Bath and North East Somerset, and eight in Bristol.

BBC: Homeless 'gravitating' to Taunton, says charity