网络释义专业释义英英释义
rubidium chloride [无化] 氯化铷 ; 供应氯化铷 ; 产品名称氯化铷
Rubidium oxide 氧化铷
rubidium fluoride 氟化铷 ; 氯化铷
Rubidium hydride 氢化铷
rubidium iodide 碘化铷 ; 供应碘化铷 ; 碘酸铷
rubidium bromide [无化] 溴化铷
Rubidium perchlorate 高氯酸铷 ; 过氯酸铷 ; 无水高氯酸铷
Rubidium nitrate 硝酸铷
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铷 - 引用次数：39
Being rare and dispersive, the heavy alkli metals rubidium and cesium are less investigated domestically and abroad.
铷、铯作为分散的重稀有碱金属元素，国内外对其研究较少。
参考来源 - 重稀有碱金属铷、铯配合物的合成与晶体结构研究 -
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·2,447,543篇论文数据，部分数据来源于NoteExpress
rubidium [ ru:'bidiəm ]
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n.
a soft silvery metallic element of the alkali metal group; burns in air and reacts violently in water; occurs in carnallite and lepidolite and pollucite
同义词： Rb atomic number 37
以上来源于: WordNet
柯林斯英汉双解大词典
rubidium /ruːˈbɪdɪəm/
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1.
N a soft highly reactive radioactive element of the alkali metal group; the 16th most abundant element in the earth's crust (310 parts per million), occurring principally in pollucite, carnallite, and lepidolite. It is used in electronic valves, photocells, and special glass. Symbol: Rb; atomic no: 37; atomic wt: 85.4678; half-life of 87Rb: 5 × 1011 years; valency: 1, 2, 3, or 4; relative density: 1.532 (solid), 1.475 (liquid); melting pt: 39.48°C; boiling pt: 688°C 铷
双语例句原声例句权威例句
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You need two lasers, a vacuous, light-free space and some Rubidium-85.
你需要两只激光器，一个无光的真空的空腔和一些铷- 85元素。
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Dr Steinhauer and his colleagues created a condensate out of a gas of rubidium atoms held in a magnetic trap.
Steinhauer博士和同事从盛在磁圈里的铷原子气体中制出冷凝物。
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Other Alkali Metals include Hydrogen (technically not a metal), Lithium, Sodium, Potassium, Rubidium, and Cesium.
其它碱金属包括氢(技术上说不是种金属)，锂，钠，钾，铷，铯。
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So, for example, here we're showing rubidium and potassium and sodium plotted where we're plotting the frequency -- that's the frequency of that light that's coming into the metal versus the kinetic energy of the electron that's ejected from the surface of the metal.
让大家看来都是可以理解的事情,就是把不同金属的观测结果,画到一张图里面来，例如这里,我们展示的是钠，钾,铷的频率-这是照射金属的光的频率,和金属表面出射电子动能的关系。
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