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词语衰变拆分为汉字:
衰字的拼音、笔画、偏旁部首、笔顺、繁体字,衰字字源来历,衰字演变
1. 衰 [shuāi]2. 衰 [cuī]衰 [shuāi]事物发展转向微弱:~微。~弱。~老。盛(shèng )~。兴(xīng )~。衰 [cuī]等次,等级,等差:等~(等次)。同“缞”。……
变字的拼音、笔画、偏旁部首、笔顺、繁体字,变字字源来历,变字演变
性质状态或情形和以前不同,更改:~调。~动。~法。~为。~革。~更。~通(把原定的办法略加改动以适应事实的需要)。~本加厉。~幻无常。……
查询词语:衰变
汉语拼音:shuāi biàn
衰落变化。
唐 玄奘 《大唐西域记·吠舍厘国》:“有七宝应,王四天下,覩衰变之相,体无常之理。” 宋 苏轼 《无题》诗:“年光与时景,顷刻互衰变。”
放射性元素放射出粒子后变成另一种元素的现象。也叫蜕变。
"There was active-enough chemistry in the sediments that the decay process didn't occur as quickly as the mineralization process, " he said.
“沉积物中有积极的,足够的化学物质,(它的)衰变过程没有同成矿过程一样快,”他说。It had been used for practical ends, to identify elements and to unravel radioactive decay chains.
已将其用于实践的目的,去鉴别元素和阐明放射性衰变系。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。Exactly what has scientists so on edge is the fact that the natural rate of decay of atomic particles has always been predictable.
确切的说,令科学家们如此紧张不安的是,原子微粒的自然衰变率曾经一直是可预测的。Others call it a shout-out to the man who studied microbial decay, brought you spoilage-resistant milk and found a vaccine for rabies.
还有人认为把这认为是巴斯德的一种留言或者是警示,而巴斯德研究微生物衰变,并为我们研究出了抗腐败牛奶以及发现了狂犬疫苗。Some of these particles are stable and form the normal matter, the others live for fractions of a second and then decay to the stable ones.
这些粒子中的一部分是稳定的并且构成了普通物质,其它的只存在一秒钟的几分之一,然后衰变为稳定粒子。The Higgs should occasionally decay into a pair of photons, which would produce a bump in the photon-pair energy distribution.
偶尔,玻色子会衰变为一对光子,光子纠缠对能量分布不均可能产生效应。She also said that the experiment had another part, involving _two_ universes around the choice point of the time of decay of the atom.
她还说,这个实验还有另外一个部分,是关于在原子衰变的刹那间的两个宇宙。Transport of a two-member decay chain of radionuclides through a discrete fracture in a porous rock matrix in the presence of colloids.
放射性核素双数衰变链通过胶体中多孔岩石基质不连续断裂的输运…[中国核科技信息与经济研究院]。