
单词 periodicity
音标 英音[ ˌpɪəriəˈdɪsəti ] 美音[ ˌpɪriəˈdɪsəti ]
释义
n. [数] 周期性;频率;定期性
变形 复数 periodicities
时间: 2025-12-19 08:22:14
periodicity 双语例句
全部
1·We observed a clear periodicity in the number of whales stranded each year that coincides with a major climatic cycle.
我们观察到每年搁浅的鲸鱼数量有明显的周期性,这与一个主要的气候周期相吻合。
2·These data have established a strong connection between variations in the Earth's orbit and the periodicity of the ice ages.
这些数据已经建立了地球轨道变化和冰期周期之间的强有力的联系。
3·Make Periodicity technology training to worker.
对工人进行工艺培训。
4·Commensurability is an extension of periodicity.
可公度性是周期性的扩张。
5·Periodicity of nuclear properties began to show up.
原子核性质的周期性开始显示出来了。
6·The periodicity hint is very sensitive to model quality.
周期提示对模型质量很敏感。
7·Specifies a numeric value between 0 and 1 that is used to detect periodicity.
指定一个介于0和1之间的数值,用于检测周期。
8·There are better persistence and the periodicity for the temperature variation in Lanzhou.
兰州气温变化有较好的持续性和周期性。
9·Periodicity, continuity and correlation of sound data are wiped off and randomicity is extracted.
去除声波数据的周期性、连续性、相关性,提取其随机性。
10·The periodicity of the flow and heat transfer in a corrugated channel is numerically investigated.
本文对锯齿型通道内流动与换热的周期性进行了数值模拟。
periodicity 同义同根词
同义词
n.[数]周期性;频率;定期性
同根词
词根 "period"
(1)period adj某一时代的
(2)periodical adj[数] 周期的;定期的
(3)periodic adj周期的;定期的
(4)periodically adv定期地;周期性地;偶尔;间歇
(5)period n周期,期间;时期;月经;课时
(6)periodical n期刊;杂志