occurrence frequency meaning in Chinese
出现频率
Examples
- Preliminary studies on the poly - embryo seedlings occurrence frequency and types of leek
韭菜多胚苗发生频率及其类型的划分 - Exponential relationship of the sand - dust storm occurrence frequency and the duration time
沙尘暴次数和持续时间呈指数关系 - Exponential relationship of the sand - dust storm occurrence frequency and the duration time : n a10 - bt
沙尘暴次数和持续时间呈指数关系n a10 - bt - This thesis analyzes the development trend of the research on science subject in china in 2004 , by using content analysis methods of obtaining statistics of word - occurrence frequencies
摘要本文运用词频统计的内容分析法，分析我国2004年科学学研究的发展动向。 - The climate factor distribution coincide very well with the dust storm occurrence frequency distribution , which suggested that the climate changes induced the dust storm downward trend in whole during these 40 years in china
结果发现气候因子分布与沙尘暴的发生频次分布对应性很好，提出气候变迁导致在这40年中国沙尘暴整体上呈现出下降趋势。