- 近义词
- decayvt.& vi.（使）腐烂，腐朽;
- disintegrationn.瓦解;崩溃;<物>裂变;蜕变;
- 双语例句 更多例句
Chemistry also uses calculus in determining reaction rates and radioactive decay.
化学也使用演算在确定反应速率和放射性衰变.
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Alpha particles are positively charged helium nuclei obtained from natural radioactive decay.
α粒子是从天然放射性蜕变得到的带正电的氦核.
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Alpha particles positively charged helium nuclei obtained from natural radioactive decay.
粒子是从天然放射性蜕变得到的带正电的氦核.
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Rutherford first identified the action of probability in radioactive decay.
卢瑟福首先认识到几率在放射性衰变中的作用.
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Each element has at least one isotope with unstable nuclei that can undergo radioactive decay.
每个元素至少有一个同位素不稳定原子核可以进行放射性衰变.
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The radioactive transformation giving rise to these electrons was known as beta decay.
产生这种电子的放射性变化,称为β衰变.
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The E-factor method for solving the equations of succesive decay in a radioactive series
放射性递次衰变方程的E因子解法
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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.
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放射性衰变曲线分解的非迭代方法（Ⅰ）&已知一组份衰变常数的三组份衰变曲线的分解
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It is the product of radioactive decay ( see radioactivity ) and is used in helium dating.
氦 是由放射性衰变形成的,可用于氦年代测定法.
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Such superheavy elements are usually very radioactive and decay away almost instantly.
这种超重元素通常是具有非常强的放射性,并且几乎立即会发生衰变.
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Radon is a gas that comes from the radioactive decay of radium in rocks.
氡是来自岩石中镭辐射衰变而产生的一种气体.
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- 相关词组
- prevention of decay防朽
- urban decay衰败城市;
- radioactive aerosol放射性气溶胶
- Till the seas dry up and the rocks decay海枯石烂
- gamma decay(γ衰变)伽马衰变;
- physical decay自然衰退;
- radioactive effluent drain pipe放射性废液排放管道
- anaerobic decay厌氧腐烂;
- decay constant裂变[衰变，衰减]常数;
- tone decay test音衰变试验
- radioactive purity放射性纯度;
- two-proton decay双质子衰变
- tooth decay蛀牙;
- controlled disposal of radioactive effluents放射性排出物检查处置
- weld decay test焊缝腐蚀试验
- premature decay早衰
- alpha decayα-衰变、蜕变;
- radioactive waste放射性废物;
- radioactive fallout放射性尘降物;沉降物;
- radioactive isotopen.放射性同位素;
- 今日热词
- 热门搜索
- yourself pron.你/您/你们自己;
- Europe n.欧洲;欧盟;（除英国以外的）全欧洲;除英国外的欧洲国家;
- everything is gonna be ok 一切都会好起来的;
- men n.人( man的名词复数 );人类;男人;男子汉;
- pipe n.管道;烟斗;管乐器;音管;v.用管子输送;用线路系统传输;用管乐器演奏;用尖嗓子说;裱花;
- jame 杰米;灰岩井;
- stiff adj.严厉的;僵硬的，坚硬的;呆板的，拘谨的;顽固的;adv.<口>极度地，非常;
- ysl 圣罗兰；伊夫圣罗兰
- decide v.决定;判决;影响…的结果;下决心;成为（某人）做某事的原因;
- let me do it for you 让我来替你做;让我来帮你吧
- told v.表明( tell的过去式和过去分词 );讲;知道;讲述;
- correspondence n.来往信件;通信;相似;通信联系;相关;往来书信
