population fluctuation发音

意思翻译

种群波动；族群变动

相似词语短语

population───n.人口；[生物]种群，[生物]群体；全体居民；[统计学]总体

fluctuation law───波动规律

fluctuation means───波动意味着

price fluctuation───[物价]价格起伏，物价波动；价格变动，价格波动

fluctuation band───涨落带

fluctuation meaning───波动意义

fluctuation rms───波动均方根

sampled population───抽样总体

aging population───老年人口；老化人口

双语使用场景

aspect of labor supply, the factors consist of population, labor participation rate, and the cyclical fluctuation of macroeconomic growth.───劳动力供给方面，其影响因素有人口因素、劳动力参与率和宏观经济的周期波动等。

The fluctuation of dominant population was a key factor influencing the complex population fluctuation.───优势种群数量变动是影响混合种群产生波动的主要因素。

Objective To make gray sequence analysis of the ecological factors to the population fluctuation of Tyrophagus putrescentiae.───目的探讨仓储害螨优势种腐食酪螨种群消长及其与生态因子的关系。

Relationships between different damaged degrees of pine forest and population fluctuation of masson pine caterpillars, Dendrolimus punctatus───马尾松毛虫种群消长与寄主受害程度的关系

Analysis on the Population Fluctuation of Rhizosphere Microorganism of Different Disease Resistant Cucumber Varieties───不同抗、感枯萎病黄瓜品种不同生育时期根际微生物数量消长动态分析

Population fluctuation of main pathogens and their antagonistic bacteria in cucumber rhizosphere───黄瓜根际重要病原与其拮抗菌消长规律的研究

Relationships of bee population fluctuation and distribution with natural environment in Anhui Province───安徽省蜜蜂种群消长及其分布与自然环境的关系

英语使用场景

The outbreak of Microtus fortis in Dongting Lake region in 2007 showed that the population was in one peak of multi-annual population fluctuation.