记忆是个棘手的东西,它既可以是祝福也可以是诅咒。
美国农业面临的最大危险是家庭农场的消失。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
你无法预先把点点滴滴串连起来,只有在回顾时才能明白它们是如何联系在一起的。
云计算的真正力量在于它能让企业专注于核心竞争力。
"RNA interference is a fascinating process that has opened up new avenues for understanding gene regulation and has potential therapeutic applications."