He called for the reform of capital gains tax.

他呼吁改革资本收益税。

According to this study, women have made notable gains at the expense of men.

根据这项研究，女性以牺牲男性的利益为代价而取得了显著收益。

But the real gains come in benefits and work practices.

但真正的收获来自收益和工作实践。

The biggest gains go to countries that import most of their oil like China, Japan, and India.

最大的收益来自于大部分石油进口的国家，像中国、日本、印度等。

By maker, though in low volumes, luxury cars were big winners with gains for Bentley, Aston Martin, Lamborghini and Rolls-Royce.

从制造商的角度来看，尽管销量很小，豪华车却是大赢家，宾利、阿斯顿马丁、兰博基尼和劳斯莱斯都有所斩获。

A second study concluded that post-acquisition gains to most acquiring firms were not adequate to cover the premiums paid to obtain acquired firms.

第二项研究得出结论，大多数收购公司的收购后收益不足以支付收购公司的溢价。

While the practice carries serious health risks for many, those dangers are outweighed by the social and economic gains for poor urban farmers and consumers who need affordable food.

虽然这种做法给许多人带来了严重的健康风险，但对于需要便宜食品的贫穷城镇农民和消费者们来说，比起这些风险，他们所获得的社会和经济利益更有价值。

My watch gains two minutes every 24 hours.

我的表每24小时快两分钟。

These policies have resulted in great gains in public health.

这些政策使公共卫生得到极大改进。

The obverse of rising unemployment is continued gains in productivity.

跟失业率上升相对的是生产率的持续提高。

This may help to maintain the gains you've made and to prevent backsliding.

这也许能保住你先前的成绩，不致滑坡。

But many leaders have invested their ill-gotten gains in several different countries.

但是很多领导人都已把他们的非法所得投资到了几个不同的国家。

As the English saying goes, "No pains, no gains."

正如英语谚语所说：“一分耕耘，一分收获。”

Let's always remember "Opportunities are only for the prepared mind" and "No pains, no gains."

让我们永远记住“机遇只青睐做好准备的人”和“不劳无获”。

I went into a speech about how hard I worked and the gains I was making.

我发表了一个关于我如何努力工作和我所获得的收获的演讲。

In a study of 33 years of trends in Body Mass Index across 200 countries, the scientists found that people worldwide are getting heavier and that most of the rise is due to gains in BMI in rural areas.

在一项对200个国家33年内体重指数趋势的研究中，科学家们发现，世界各地的人们体重越来越重，而这主要是由于农村地区体重指数的增加。

Big productivity gains resulted.

生产率因此大幅提高。

The results showed almost no gains in math achievement.

结果显示，学生的数学成绩几乎没有提高。

Our monitor gains fame for being generous with his money to help others.

我们班长因慷慨解囊而得到好名声。

There were improvements in agriculture that wiped out malaria, but these were small gains.

农业的进步消灭了疟疾，但这些只是微小的进步。

Although graduates of Head Start programs tend to show immediate IQ gains, these increases do not last.

尽管“启智计划”的毕业生往往会显示出智商的迅速提高，但这种提高并不会持续太久。

This occurs at a time when other nations have made significant gains in their own research capabilities.

这种情况发生在其他国家自身科研能力取得重大进展的时候。

The scarlet ibis, like the flamingo, gains its vibrant color from carotene derived from a diet of crustaceans.

红鹮和火烈鸟一样，吃一些甲壳类动物，在体内生成胡萝卜素，就形成了它鲜艳的颜色。

The data of an individual there gains its value only when it is compared with the data of countless millions more.

在那里，个体的数据只有在与其他无数人的数据相比时才能体现出价值。

Developing nations could score substantial gains in productivity by making better use of modern technologies and practices.

发展中国家可以更好地利用现代技术和实践，大幅提高生产力。

High savings lead, over time, to increased investment, which in turn generates productivity gains, innovation and job growth.

随着时间的推移，高储蓄会导致投资增加，进而促进生产率提高、创新和就业增长。

In America, the period of huge productivity gains in transportation may be almost over, but in most countries the process still has far to go.

在美国，交通运输业生产率大幅提高的时期可能即将结束，但在大多数国家，这一阶段仍有很长的路要走。

A new Peabody study of the Tennessee Voluntary Pre-K program reports that pre-K works, but the gains are not sustained through the third grade.

对田纳西州志愿学前教育项目的一项皮博迪新研究报告称，学前教育是有效的，但这种效果不会持续到三年级。

Some research suggests that ultimately Head Start graduates show higher academic performance at the end of high school, although the gains are modest.

一些研究表明，虽然收获一般，但最终“先发计划”的毕业生会在高中结束时取得更高的学术成就。

While many programs designed for preschoolers focus primarily on social and emotional factors, some are geared mainly toward promoting cognitive gains.

虽然许多为学龄前儿童设计的项目主要关注社交和情感因素，但也有一些项目主要为提升认知能力而设置。