The prospects go up with an increase in investment [in] R&D. As you increase investment, the time to find the breakthroughs decreases.
取得突破的前景取决于研发经费投入的多少。随着经费的增加,找到突破的时间周期自然会缩短。
By contrast, researchers found that reading books had the opposite association: with each level increase in time spent reading, teens' risk of depression dropped 50%.
相比之下,研究人员发现看书有相反的作用:每次读书时间越长青少年患上抑郁症的风险就下降50%。
By contrast, researchers found that reading books had the opposite association: with increase in time spent reading, teens' risk of depression dropped 50 percent.
与之相反,研究人员发现读书与抑郁的联系完全不同:读书时间越多,年轻人陷于抑郁的几率竟能下降50%。
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