cesium-beam atomic clock

• 铯原子钟,铯束原子钟

cesium-beam atomic clock的用法和样例：

例句

1. And an ytterbium clock has 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。
2. One of the major factors which effect the accuracy of optically pumped cesium frequency standards is caused by microwave leakages.
   摘要微波泄漏是影响光抽运铯原子钟准确度的主要因素之一。