1. Energy from nuclear power plants is steadily increasing but the problem of dangerous waste limits growth in many regions.
    核电厂提供的能源在稳步上升，但是在许多地区都因核电厂的有害废料问题而使发展受到限制。

2. Birds have the power to fly.
    鸟能飞。

3. Between twelve and eighty years we gradually lose this power;
    在12岁至80岁之间，我们逐渐丧失这种能力。

4. By comparison, nearly half of male high-school students express their preference for a traditional, male-headed, one provider, nuclear family, where the wife stays home as mother and housewife.
    与此相比, 几乎有一半男中学生表达了他们对传统的、以男人为家长的、只有一个人养家糊口的核心家庭的偏爱，在这种家庭里妻子作为母亲和家庭主妇呆在家里。

5. But it was also the era of Sputnik, of nuclear power and the green revolution.
    但这也是个卫星、核能和绿色革命的时代。

6. Because many electrical companies consider nuclear energy too expensive, the trend is toward less dangerous sources of energy.
    由于许多电气公司都认为核能代价太大，因此总体趋势是朝着危害较小的能源发展。

7. But after independence, leaders jealous to protect their power shut them out of politics,
    但是独立之后，领导者们惟恐失去自己的权力，将妇女排斥在政界之外。

8. But as a woman's power is still strongly perceived to be tied up with the ability to bear children, ageing demonstrates to the world her decline, her uselessness for her primary function.
    但由于女性的本领仍在很大程度上被看作与生育能力密切相关，年龄增长向世人显示的是她的衰老，就她的首要作用而言她已无用了。

9. Which genus does this plant belong to?
    这种植物属于哪个属?

10. Where alternative sources of power are available there are some marked contrasts in handling.
    凡是能源有选择余地的地方, 在处理方面有些显著的差别.