| 单词 | femtometer |
| 例句 | The detectors must also squelch other vibrations to stabilize the length of each arm to 1 femtometer, the width of a proton. Damage delays restart of Italy's giant gravitational wave detector 2023-05-16T04:00:00Z Pohl and his team were surprised to find a lower value for the radius, pegging it at 0.84 femtometer—well outside the range of potential sizes established by earlier measurements. Ultraprecise Measurement Pinpoints the Proton’s Size 2019-11-27T05:00:00Z The surprise was an answer that was 4 percent smaller, 0.84184 femtometer. For a Proton, a Little Off the Top (or Side) Could Be Big Trouble 2010-07-12T21:25:00Z |
| 随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。