定位:1. The exceptions are all smaller than 200 meters in diameter, with an abrupt cutoff for asteroids larger than that.
2. If asteroids are all monoliths... If asteroids are rubble piles碎石堆;前面monoliths就应该是由一个行星组成。
3. most small asteroids should be monolithic
judicial support=judge's attitude
But pre-1830 cases have been cited as frequently as later decisions, and they continue to be cited today, suggesting that the early decisions, many of which clearly declared that patent rights were a/ just/ recompense/ for inventive ingenuity, provided a lasting foundation for patent law.对专利的态度没变,不支持的,后面说in favor of patentee的cases的比例变多,原因是1836年法律,但是司法上(法官)的态度1830s前后还没变
定位:Because /the framers /of the United States Constitution {written in 1787) believed that protecting property rights relating to inventions would encourage the new nation's economic growth, they gave Congress—the national legislature—a constitutional mandate to grant patents for inventions.
方案要求同时满足uniform and adequate
C选项有助于uniform,但雇人和投资设施不符合adequate的要求。
B选项说的是把原来 按照每周实际看孩子的时间付费 改成 按照每周约定看孩子的时间付费,也就是哪怕生病不来也不扣掉付费时间。
其他选项都无助于uniform