leap second
基本解释
- 閏秒
英汉例句
- Greenwich Mean Time updated with leap seconds.
用閏表來測定的格林尼治時間。 - For one, the leap second occurs in the middle of the day in Asia and Australia, causing a time hiccup during stock trading.
其中一個是,潤秒發生在亞洲和澳洲的日間,時間會在貨運進行儅下“跳針”。 - US scientists want to change the current system, which keeps clocks in synch with solar time by adding a leap second every 18 months or so.
美國科學家希望改變現行系統,亦即透過每隔約18個月添增1閏秒,讓時鍾與太陽時保持一致。 - Since 1999 until recently,the two time standards have been in close enough synch to escape any need to add a leap second,NIST said.
該協會說,從1999年開始到最近幾年,原子時和天文時一直処於同步狀態,所以不需要增加一個閏秒。 - Since 1999 until recently, the two time standards have been in close enough synch to escape any need to add a leap second, NIST said.
該協會說,從1999年開始到最近幾年,原子時和天文時一直処於同步狀態,所以不需要增加一個閏秒。
词组短语
- LEAP SECOND PENDING STATUS 閏秒等待狀態
- positive leap second [天]正閏秒
- negative leap second [天]負閏秒
- leap second adjustment 閏秒調整
- second leap -over 二次跨越
短語
英英字典
- a second added to or removed from a scale for reckoning time on one particular occasion, to synchronize it with another scale
柯林斯英英字典
专业释义
- 閏秒
- 閏秒
- 閏秒