The move to renewables is picking up momentum around the world: They now account for more than half of new power sources going on line.
向可再生能源的转型正在全球范围内加速：目前它们已占新投入使用的电力来源的一半以上。
And picking crops is hard on older bodies.
而采摘庄稼对年长的身体来说是很吃力的。
That's why there has been such a strong demand for rules that would prevent broadband providers from picking winners and losers online, preserving the freedom and innovation that have been the lifeblood of the Internet.
这就是为什么一直存在如此强烈的要求，希望制定规则来防止宽带提供商在网上挑选赢家和输家，从而保护互联网赖以生存的自由和创新。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。