... 硒化镉 cadmium selenide 铯钟 caesium clock 小犬座 Cains Minor ...
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... 铯离子发动机 cesium-ion engine 铯离子钟 caesium clock 铯空心阴极 cesium hollow cathode ...
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caesium atomic clock 铯原子钟
caesium-beam clock 铯束钟
caesium m atomic clock 铯原子钟
caesium atom clock 铯原子钟
caesium beam atomic clock 铯原子钟
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N a type of atomic clock that uses the frequency of radiation absorbed in changing the spin of electrons in caesium atoms 铯离子钟 → see also second
His discoveries, which won him the Nobel prize, led to the caesium atomic clock and the hydrogen maser.
这一获得诺贝尔奖的发现产生了铯原子钟和氢微波激射器。
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