n.波动，涨落，起伏，[物]脉动，动摇不定，踌躇，[生]彷徨变异...

微观起伏...

The effect of root on soil respiration was observed mainly before repining stage with fluctuation.种有水稻,根系对土壤总的呼吸影响主要体现在成熟期之前,且有相互消长的现象.Cost price, nowaday value, time, fluctuation rate, un - venture gainings rate are imp...

fluctuation的复数形式为：fluctuations...

fluctuation的音标：fluctuation的英式发音音标为：[ˌflʌktʃʊ'eɪʃn]fluctuation的美式发音音标为：[ˌflʌktʃʊ'eʃən]...

A firm secures a needed commodity and is protected against price fluctuation.公司得到需要的商品,而且不会由于价格变动而受损失.The erratic fluctuation of market prices is in consequence of unstable economy.经济波动致使市场物价忽起忽落。Sometimes temporal fluct...

microfluctuation的音标：microfluctuation的英式发音音标为：[maɪkrəʊf'lʌktʃʊeɪʃn]microfluctuation的美式发音音标为：[maɪkroʊf'lʌktʃʊeɪʃn]...

the climatic fluctuations that have occurred over the last ten years过去10 年出现的气候变化The public, buffeted by weather fluctuations and economic turmoil, has little time to analyse decadal changes.公众受到气候波动和经济动荡的打击, 已经无暇考虑十年内的变...