Google+ may top 10 million users
英语课
SAN FRANCISCO, July 12 (Xinhua) -- Google+, the social networking service Google unveiled only two weeks ago, is estimated to surpass 10 million users on Tuesday, possibly becoming the fastest growing product in the history of the Internet.
According to Ancestry 1.com founder 2 Paul Allen (not the co- founder of Microsoft), after passing 10 million users, Google+ " could reach 20 million users by this coming weekend if they keep the Invite Button available."
Allen looks for last names on Google+ and compares them with U. S. Census 3 Bureau data on the popularity of surnames to statistically 4 project the number of Google+ users.
"Since I have been tracking this same cohort of surnames from my first day, I am able to accurately 5 measure growth over time," he said in a blog post on Google+ website.
Google so far has not released any details about the Google+ users or the number of users. Speaking at a press event last Thursday in Sun Valley in the U.S. state of Idaho, former Google CEO and current Executive Chairman Eric Schmidt said there are " millions" of users.
Industry watchers think the estimate may not be completely accurate, but Allen should be capturing the growth trajectory 6 of Google+, which shows that a social network could undergo an exponential growth in its early days.
n.祖先，家世
- Their ancestry settled the land in 1856.他们的祖辈1856年在这块土地上定居下来。
- He is an American of French ancestry.他是法国血统的美国人。
n.创始者，缔造者
- He was extolled as the founder of their Florentine school.他被称颂为佛罗伦萨画派的鼻祖。
- According to the old tradition,Romulus was the founder of Rome.按照古老的传说，罗穆卢斯是古罗马的建国者。
n.(官方的)人口调查，人口普查
- A census of population is taken every ten years.人口普查每10年进行一次。
- The census is taken one time every four years in our country.我国每四年一次人口普查。
ad.根据统计数据来看，从统计学的观点来看
- The sample of building permits is larger and therefore, statistically satisfying. 建筑许可数的样本比较大，所以统计数据更令人满意。
- The results of each test would have to be statistically independent. 每次试验的结果在统计上必须是独立的。
adv.准确地，精确地
- It is hard to hit the ball accurately.准确地击中球很难。
- Now scientists can forecast the weather accurately.现在科学家们能准确地预报天气。
n.弹道，轨道
- It is not difficult to sketch the subsequent trajectory.很容易描绘出它们最终的轨迹。
- The path followed by a projectile is called its trajectory.抛物体所循的路径称为它的轨道。