铯原子钟

[sè yuán zǐ zhōng]

na.【核】cesium-beam atomic clock
网络Cesium Atomic Clock; caesium atomic clock; Cesium Clock

汉英

网络释义

na.	1. 【核】cesium-beam atomic clock; cesium-beam atomic oscillator

例句

释义:

全部全部,Cesium Atomic ClockCesium Atomic Clock,caesium atomic clockcaesium atomic clock,Cesium ClockCesium Clock

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1.

One of the major factors which effect the accuracy of optically pumped cesium frequency standards is caused by microwave leakages .

微波泄漏是影响光抽运铯原子钟准确度的主要因素之一。

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2.

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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3.

for the well-known cesium clock , presently the standard of frequency and time .

这就是众所周知的铯原子钟的基础，它是目前的频率和时间基准。

4.

Official civilian time is kept by the cesium NIST-F1 fountain clock , accurate to within one second every 100 million years.

官方民用时间是由 NIST-F1 铯原子钟记录，其准确度在每 1亿年一秒的范围内。

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