反应时是指机体从接受刺激到做出反应动作所需的时间，也就是从刺激到反应之间的时距。刺激引起了感觉器官的活动，经由神经系统传递给大脑，经过加工，再从大脑传递给效应器，作用于外界的某种客体。主要反映人体神经与肌肉系统的协调性和快速反应能力。
反应时
双语例句原声例句
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简单地说，压力阻碍了大脑中负责决策和反应时间的部分，也会对其他心智能力产生负面影响。
In simple terms, stress hinders a part of the brain responsible for decision-making and reaction time and can adversely affect other mental abilities as well.
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库纳尔和霍洛维茨报告说，那些使用免提电话之类的人，他们的平均反应时间比不使用免提电话的人慢212毫秒。
As Kunar and Horowitz report, those who were making the equivalent of a hands-free call had an average reaction time 212 milliseconds slower than those who were not.
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那些只复述单词的人与那些不分散注意力的人表现得一样，但那些任务更复杂的人反应时间更差——平均多出480毫秒的延迟。
Those only repeating words performed the same as those with no distraction, but those with the more complicated task showed even worse reaction times—an average of 480 milliseconds extra delay.
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The inner electrons are so tightly bound that they are for all intents and purposes, immobilized when it comes to reactivity.
内部电子被紧紧地束缚着,因此无论怎样，当进行反应时，它都是固定的。
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However, the thing to remember is, when you look at heats of reaction under those conditions it's all well and good.
相反，需要记住，当你需要知道反应中放出的热量时,这些量是很有用的。
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When you want a point particle, if you wake up and find a point particle on your bed, what's your reaction?
当你想要一个质点,想当你醒来时发现一个质点在你的床上,你是什么反应
应用推荐
$firstVoiceSent
- 来自原声例句