他发现，声音回声衰减的时间长短取决于周围物质对声音原始能量的吸收。
He found that the length of time it takes a sound's echo to decay is determined by the absorption of the sound's original energy by surrounding material.
人人都佩服她的耐心和永不衰减的好脾气。
这能帮助你降低专注度衰减率。
This helps reduce the rate at which your focus intensity decays.
对数学狂人来说，这是标准的指数衰减。
分布最终是衰减的，但是需要很长时间。
假设转速衰减很少，那么阻力系数增加。
Assuming that the amount of spin had not decayed too much, then the drag coefficient increased.
和衰减的速率有直接关系。
随着母亲教育水平的提高，距离衰减减弱。
Distance decay was attenuated by increased levels of maternal education.
当你用手覆盖了这个点，天线信号就会衰减。
When covered by your hand, this antenna suffers from attenuation.
结果就是线性衰减。
时间——放射性尘降物的辐射强度衰减很快。
Time - fallout radiation loses its intensity fairly rapidly.
他不如干脆登广告直接宣布他的名气正在衰减算了。
He might as well have taken out an advert announcing that his celebrity was on the wane.
其结果就是，随着能量的衰减，会议的效率就越来越低。
The net result is that each successive meeting gets less effective as energy wanes.
尘降物需要很长的时间才会衰减，这是核辐射残留的主要来源。
This fallout material decays over a long period of time, and is the main source of residual nuclear radiation.
一种是衰减比例控制模式，另一种是功率控制模式。
One is attenuation control mode and the other is power control mode.
如果我们画出这个分布，这很简单，就是一个指数衰减。
So if we just plot this distribution, of course it's easy to do, it's just a decaying exponential.
然而有的时候，可能需要使用外部电路来增加衰减作用。
However, it may be necessary to increase the damping with an external circuit.
CFS不直接使用优先级而是将其用作允许任务执行的时间的衰减系数。
CFS doesn't use priorities directly but instead USES them as a decay factor for the time a task is permitted to execute.
与手机的距离增加后，功率(以及用户射频辐射接触量)迅速衰减。
The power (and hence the radiofrequency exposure to a user) falls off rapidly with increasing distance from the handset.
同时新生的真实粒子衰减，(在其他事物之中)发出光、X射线和伽马射线。
Meanwhile, the newly real particles decay, giving off (among other things) light, X-rays and gamma rays.
我们尚未收到关于OmniaII任何信号衰减问题的明显顾客反馈。
We have not received significant customer feedback on any signal reduction issue for the Omnia II.
如果说按照这个势头衰减下去，到2025年最后一根电话线就会被掐断。
If the decline of the landline continues at its current rate, the last cord will be cut sometime in 2025.
为方便实际测试，REAL实验室的核心是射频衰减网络，可模拟多个无线电的真实部署。
To facilitate realistic testing, the heart of real is the radio frequency attenuation network, a system designed to simulate realistic field conditions for multiple radios.
为方便实际测试，REAL实验室的核心是射频衰减网络，可模拟多个无线电的真实部署。
To facilitate realistic testing, the heart of real is the radio frequency attenuation network, a system designed to simulate realistic field conditions for multiple radios.
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