1·从7岁到17岁，诺曼的大部分时间都在农场度过，甚至是当他在新俄勒冈州霍华德县的一所只有一间教室和一名教师的学校上学的时候。
Norman spent most of his time from age 7-17 on the farm, even as he attended a one-room, one-teacher school at New Oregon in Howard County.
2·作为一个五个在网上购物初期孩子(7至17岁)的母亲，我很喜欢孩子在监督的环境下使用因特网。
As a mom of five children in the prime online-buying age (7 to 17 years), I'm all in favor of kids' using the Internet in supervised Settings.
3·但是17种鲨鱼中有10种都没有视锥细胞，其他7种鲨鱼也都只具有一种单一的视锥细胞。
But no cone cells were observed in 10 of the 17 species, while only one type of cone cell appeared to be present in the other 7.
4·五月七日,宣布格林终身监禁的陪审团指控其17项罪行,包括预先策划谋杀.
On May 7, the same jury that issued the life sentence convicted Mr. Green on 17 counts, including premeditated murder.
5·美国是世界上第二大排放国，它保证比1990年的排放量减少7%，或比2005年的排放量减少17%。
The US, the second largest emitter in the world, has pledged the equivalent of a 7% cut on 1990 emissions, or 17% on 2005 levels.
6·比如17除以7取余数，最接近17且比17小的7的倍数是14。
For example, in 17 mod 7, the closest multiple of 7 below 17 is 14.
7·从2009年2月到2010年二月，其互联网访问流量由当时的7%增长到现在的17%。
From February 2009 to February 2010 they grew from about 7 percent to about 17 percent of the total mobile traffic.
8·该研讨班将于9月7日09:00-17:30与国际水协会共同举办。
The workshop will take place 09:00-17:30, 7 September and is co-convened with the International Water Association (IWA).
9·这张经典照片是1972年12月7日，阿波罗17号的成员在前往月球的途中拍摄的。
This classic photograph was taken on December 7, 1972 by the Apollo 17 crew traveling toward the moon.
10·第一项研究在美国调查了大约五百名儿童，年龄从七岁到十七岁不等。
The first study involved about 500 children in the United States, ages 7 to 17.