科学家们说，这反映在计算机模拟上，当物体处于和头同一条线的轨迹上，测试对象对于处理视觉刺激能做出更快的反应。
The scientists say this mirrors computer simulations where test subjects respond much faster to approaching visual stimuli when those objects are on a trajectory lined up with their heads.
你对于诱惑的反应将决定你生命的轨迹。
Your response to those temptations will determine the course of your life.
上面所说的这些复苏轨迹描述都不准确，因为眼下这场全球经济衰退融合了各种经济下滑类型，还有前所未有的政策反应。
Neither of these parallels is exact, because today's global slump combines several types of downturn and an unprecedented policy response.
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