英德
有道
百度
谷歌
图片
维基
百科
铯原子钟
cesium-beam atomic clock
- 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。
His discoveries, which won him the Nobel prize, led to the caesium atomic clock and the hydrogen maser. - 镱原子钟甚至可能比铯原子钟更加精确和稳定。
And an ytterbium the potential to be even more accurate and stable than the cesium chronometer. - 镱原子钟甚至可能比铯原子钟更加精确和稳定。
And an ytterbium clock has the potential to be even more accurate and stable than the cesium chronometer.
 |
 |
 |
 |
 |
 |
 |
中国词汇量第二的英语词典
更多精彩，登录后发现......
