By 2020 the aim is to generate 15% of energy from renewable sources, up from around 7% in 2005.

它的目标到2020年是生产15%的清洁能源，而2005年大约只有7%。

youdao

Aim for 7 to 8 hours a night.

每晚睡7至8小时。

youdao

AIM To study the effects and kinetics of sodium quercetin 7 sulphate (SQMS) on recombinant human protein kinase CK2 holoenzyme.

目的观察槲皮素7硫酸酯钠盐(SQMS)对重组人CK2全酶的直接作用及酶动力学机制。

youdao

Look at what happened on Monday, when the Chinese government released new economic growth targets: Instead of expanding GDP by 10.4%, as it did two years ago, China will now aim for 7.5% growth this year.

FORBES: A Changing Chinese Economy Can Aid American Manufacturing

The government, he said, would aim for annual GDP growth of 7% in the next five years, compared with a target of 7.5% set for 2006 to 2010 (when growth, in fact, averaged more than 10% a year).

ECONOMIST: Jasmine stirrings in China

The aim is to get the deficit down to 7.3% this year.

BBC: Greeks ask: Why all the suffering?