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单词
frequency chain
释义
frequency chain
网络
频率链;频率校准链
网络释义
1.
频率链
...激光光频率之直接测量是由铯原子钟出发, 借着所谓的
频率链
(
frequency chain
)达成的。
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2.
频率校准链
而绝对频率的精确量测通常必须有一套复杂的
频率校准链
(
frequency chain
),这样的系统不可能 在加速器所在的实验环境下 …
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例句
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inapparent peripheral neuropathy
in-app billing
in appearance
inappeasable
inappellability
inappellable
inappendiculate
inappetance
inappetence
inappetency
inappetent
in apple pie order
in applepie order
in apple -pie order
in apple-pie order
in apple pie order
inapplicability
inapplicability of the statute of limitation
inapplicable
inapplication
in application
in application to
inapposite
inappositely
in apposition
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更新时间:2026/9/28 6:45:39