- 更多网络例句与钍系相关的网络例句 [注:此内容来源于网络,仅供参考]
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Their discovery marks the first abundance determination of the actinides element thorium in a star beyond the Milky Way, and follows the detection of thorium in more than ten stars within the Milky Way.
他们发现,标志着首丰测定的锕系元素钍星以外的银河系,跟检测钍十余恒星的银河系。
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Since the unstable nuclei exist between actinides, including thorium and stable nuclei like lead and bismuth, explosive events such as supernovae are required to produce actinides.
自不稳定核之间存在着锕系元素,包括钍和稳定核像灌了铅,铋,爆炸性事件,如超需出示锕。
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The natural series are the thorium series, the uranium series, and the actinium series.
天然的放射性系是钍系、铀系和锕系。
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Their discovery marks the first abundance determination of the actinide s element thorium in a star beyond the Milky Way, and follows the detection of thorium in more than ten stars within the Milky Way.
他们发现,标志着首丰测定的锕系元素钍星以外的银河系,跟检测钍十余恒星的银河系。你知道它的英文吗?
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Thorium along with uranium (U belongs to the actinide group of chemical elements.
钍(16日)同铀(U所属的77锕系元素。
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Since the unstable nuclei exist between actinide s, including thorium and stable nuclei like lead and bismuth, explosive events such as supernovae are required to produce actinide s.
自不稳定核之间存在着锕系元素,包括钍和稳定核像灌了铅,铋,爆炸性事件,如超需出示锕。
- 更多网络解释与钍系相关的网络解释 [注:此内容来源于网络,仅供参考]
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cm:锔
1944年,当96号元素锔(Cm)人工合成之后,美国化学家西博格(Seaberg)提出锕系理论,认为锕以后的元素应组成类似于镧系的另一个过渡系列,称锕系元素. 90号钍(Th)和92号铀(U)并不属于ⅣB和ⅥB族元素. 锕系元素增加电子依次填充在5f电子亚层上.
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thorite:硅酸钍矿
thorides 钍系元素 | thorite 硅酸钍矿 | thorite vein deposit 钍石矿脉矿床
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thorium emanation:钍射气
thorium dioxide 二氧化钍 | thorium emanation 钍射气 | thorium family 钍系
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thorium reactor:钍反应器
thorium halide 钍卤化物 | thorium reactor 钍反应器 | thorium series 钍系
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pyrochlore microlite:鈮酸氟釷嘆q系礦物
铌酸氟钍叹q pyrochlore | 铌酸氟钍叹q系矿物 pyrochlore microlite | 高温分解 pyrogenic decomposition
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q pyrochlore:鈮酸氟釷嘆
高温化学法 pyrochemical process | 铌酸氟钍叹q pyrochlore | 铌酸氟钍叹q系矿物 pyrochlore microlite
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thread-cutting oil:螺纹切削油
thorium series 钍系 | thread-cutting oil 螺纹切削油 | three carbon rearrangement 三碳重排
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thorium series:钍系
thorium oxide 氧化钍 | thorium series 钍系 | thorium sulfate 硫酸钍
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series,thorium:钍系
谱系 series,spectral | 钍系 series,thorium | 变换系 series,transformation
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thorium decay series:钍衰变系
钍试剂||thorin | 钍衰变系||thorium decay series | 耦合电子对多电子理论||coupled-pair many-electron theory, CPMET