1·班级的数目从25到30不等。
Class numbers vary between 25 and 30.
—— 《牛津词典》
2·所有的攻击者都是男性，年龄在25到30岁之间。
All the attackers were male, aged between 25 and 30.
—— 《牛津词典》
3·他年龄在25到30岁之间，中等体格，有一头长至衣领的暗棕色头发。
He was aged between 25 and 30, with a medium build and collar-length mousy hair.
—— 《柯林斯英汉双解大词典》
4·用草饲养的牛肉正以每年25-30%的速度增长。
Grass-fed beef is enjoying a 25-30% annual growth rate.
5·例如，大约25%到30%的胡萝卜因为外观而无法进入商店。
For example, about 25 to 30 percent of carrots don't make it to the store because of their looks.
6·可再生能源只占全球主要能源消耗的一小部分，化石能源仍然占主导地位——煤炭和石油各占30%，天然气占25%。
Renewables account for only a small share of global primary energy consumption, which is still dominated by fossil fuels—30% each for coal and oil, 25% for natural gas.
7·正常情况下25-30个字的描述可以达到这些目的，所以你不能浪费字数在署名上。
With only 25–30 words to achieve these goals, you can't waste word count on a byline.
8·总的来说，每月费用区间为25-30美元，包括曾在30美元包月业务未停办时选择这一业务的早期客户。
Overall monthly bills in the $25-$30 range, including early customers who signed up for the $30/month unlimited plan before it was discontinued.
9·在过去的几年里我们看到一些非洲国家报告儿童死亡率降低了25 - 30%，例如马达加斯加、马拉维、莫桑比克和坦桑尼亚联合共和国。
In the last few years we have seen several African countries report reductions in child mortality of 25-30%, for example Madagascar, Malawi, Mozambique and the United Republic of Tanzania.
10·汇丰在最近的一份报告中预测印度大部分城市的房价将会下降25 - 30%。
In a recent report, HSBC predicted that house prices across most Indian cities could fall by 25-30%.