decays
美 [dɪˈkeɪ] 
英 [dɪ'keɪ]
- v.衰减；朽；凋谢；使朽坏
- n.【无线】衰变；腐烂；衰微
- 网络衰变数；屍体开始腐烂；衰退性
词形变化
第三人称单数：decays 现在分词：decaying 过去式：decayed 反义词
同义词
英汉解释
英英解释
例句
Eventually, unless the light energy decays within the material, it emerges from the surface as a diffuse reflection.
最终，只要光能在介质中不被完全衰减，它就会作为漫反射透出表面。
Let us calculate first how much energy is released when a free neutron decays.
让我们首先来计算一个自由中子的衰变会释放出多少能量。
Neutrinos, which have no charge and very little mass, form out of nuclear reactions and particle decays.
质量极小且不带电的中微子，是在核反应和粒子衰变中产生的。
If the body death decays can bring the spiritual eternal, if the great motive cannot change the pitiful result!
啊……如果躯壳的死朽能带来精神的永恒，如果伟大的动机不能改变悲惨的结局！
Most of that energy is released when the plant dies and decays. However, sometimes organic matter is buried before it decays completely.
大部分能量在植物死亡和腐败的时候就被释放了。让比尔，有时有机质会在完全腐烂之前被埋藏。
Also, the threat should be short-lived because half of any given amount of iodine-131 decays away weekly.
而且，这种危险只是短期的，因为碘-131的半衰期只有一周。
To be mount upon the cross Your organs displayed Your insides are torn Your will is lost Your mind decays "When will I die? "
安装在十字架上显示你的器官你的内心被撕裂你的将是丢失你的心灵衰变当我将死？
Since radioactive iodine decays rapidly, virtually all radiation ceases within a few weeks.
由于放射性碘能迅速破坏，因而实际上几星期内放射性就全部结束了。
And that kaon could be detected by any machine looking for proton decays, namely Japan's SuperKamiokande detector (pictured top).
而K中介子能被任何质子衰变探测仪探测到，比如日本的超级神冈探测器（精度最高）。
When a neutron inside an atom decays, it produces a proton, an electron, and a neutrino.
原子内的一个中子衰变后会产生一个质子、一个电子和一个中微子。
Furthermore , light intensity decays accordingly to a given ratio of the distance from the lamp .
另外，光线强度按比例随着与到灯之间的距离的拉大而减小。
Dental amalgam is a combination of mercury, silver, tin and copper used in the treatment of the dental decays.
银汞合金是一种组合的汞，银，锡和铜用于治疗牙科衰变。
The social reason mostly analyses the declines of people's livelihood and decays of moral under the surface of flourishing age.
社会原因重点分析了盛世表象下的民生凋敝和士风萎靡两个方面。
However, it apparently does not decay in the other ways that a W boson decays, or it would have been seen long ago.
然而，显然它不会以W玻色子的其它衰变方式进行衰变，否则它早就被发现了。
The current, however, decays rapidly since the circuit has a small time constant.
但是，因为电路具有很小的时间常数，所以这电流又迅速减小。
The time constants of the slower decays are found to increase with the hydrogen-bonding energy in alcoholic solvents.
实验结果表明慢速弛豫过程的时间常数随醇溶剂分子间氢键键能的增强而增大。
Thus, delivery pressure remains constant even as cylinder pressure decays, eliminating the need for frequent control knob adjustment.
因此，即使钢瓶压力下降，调整器的输出压力保持恒定，从而不需要经常调整控制钮。
Finally, we discuss the mixing and decays of multi-resonances via studying the properties of the pseudoscalar and scalar mesons.
最后，我们借助于赝标介子和标量介子，讨论多个共振态的混合及衰变。
The resulting shock wave starts supersonically and decays into the loud sound known as thunder.
冲击波以超音速启动并迅速衰减成巨大的雷声。
The experimental measurements of various B meson decays are well consistent with the SM predictions except for some individual decays.
B介子衰变的实验测量和标准模型理论计算的结果有很好的一致性。
The current, however, decays rapidly since the circuit has a small time constant.
但是，因为电路具有很小的时间常数，所以这电流又迅速减小。
Earthworms drag withered leaves, grass and flowers into their burrows. When this plant litter decays, it makes the soil more fertile.
蚯蚓把枯萎的树叶、草和花瓣拖进洞穴中。当这些植物垃圾腐烂后，就使土壤肥沃。
Because we know how fast radiocarbon decays, we can figure out the age of the organic material.
因为我们知道放射性碳分解有多快，我们就能计算出有机材料的年龄。
Radioactive iodine has a half-life of eight days and decays naturally within weeks.
放射性碘的半衰期为八天，几周内自然衰变。
We show that the solution of this problem exists and decays exponentially to zero.
我们证明了这个问题的解是存在的，并且指数衰竭于零。
Most of that energy (is) released when the plant dies and decays.
当植物死亡并分解后，大部分能量将被释放出来。
The solute concentration decays when the groundwater discharge, a spot of pollution source, enters to streams and moves to lower reaches.
地下水渗出（相当于一点污染源）进入河流后，在随河水向下游运移的过程中，其水质浓度也将发生衰减。
The isotope 212Bi decays through both alpha and beta processes that have similar time-scales for this nucleus.
同位素铀衰变通过阿尔法和贝塔过程中，类似的时间尺度这一核心。
However, sometimes organism(organic) matter is buried before it decays completely.
然而有时候有机物会在被完全分解之前就已被埋葬了。
The piano has another disadvantage compared to other instruments; its tone decays rapidly.
另外，钢琴有比其它乐器有一个弱点；它的音量消失得很快。
We assume that the initial vorticity is small and decays algebraically at infinity.
我们认为，最初的涡小，衰变代数至无限远。
Each pulse generates a response in the decay circuit that decays over time according to a known decay response.
每个脉冲在衰减电路中生成响应，其根据已知的衰减响应而随着时间衰减。
However, sometimes organic matter is buried before it decays completely.
然而，有时，有机物在完全腐烂前就被掩埋起来。
However, sometimes organic matter expire it before it decays completely.
然而，有时候一些有机物在植物死前就被完全释放了。
This helps reduce the rate at which your focus intensity decays.
这能帮助你降低专注度衰减率。
A process of constantly reactivating or restoring information that decays or fades away when left idle.
不断地重新存储或再激励信息的过程或方法，因为信息闭置不用会逐渐衰减。
The longer it is held in interim storage, the more material decays and the easier it is to deal with.
放在暂时存放地点越久，衰变的物质越多，也就越容易处理。
The ingredient is helium 3, an unusual form of the element that is formed when tritium, an ingredient of hydrogen bombs, decays.
氚，氢弹原料之一。当氚衰变后会形成某种元素，氦3是这一元素的一种罕见同位素。
As this decays, it releases significant amounts of carbon dioxide and methane.
随着有机物的腐烂，它会释放出相当数量的二氧化碳和甲烷。
B meson decays provide a good place to test the SM, CP violation and to search for the new physics.
介子衰变的研究对标准模型精确检验，CP破坏研究以及探寻新物理提供了良好的场所。
The nucleus decays into three particles which go off in separate directions.
这个核衰变成飞向不同方向的三个粒子。
