青年中文biological variation的意思
biological variation中文翻譯：
生物變異
variation───n.變化，變更，變動；[生物]變異，變種；變奏曲
seasonal variation───n.季節性變動，季節性波動；季節性波動，季節性變動
biological activity───生物活性
biological clock───n.生物鐘
variation margin───價格變動保證金[押金]；價格變動押金；盈虧保證金
appraiser variation───評價人變差
variation ratio───異眾比率；變異比率；變速比，變速范圍
variation viewer───變體查看器
unwarranted variation───無理變更
The paper also reviews polyphenolic types , property, distribution, physiological function, biological synthesis and genetic variation in tobacco.───本文還綜述了煙草多酚的種類、特性、分布、生理功能、生物合成和遺傳變異等內容。
The paper reports the study on the variation way of the relationship between mechano-physical properties as well as biological characteristics and planting periods of ramie.───本文以動態觀點研究各季苧麻纖維的機械物理性能及生物學特性與生長期關系的變化規律。
base was evaluated and analysed by using biological index and variation of population of benthon which are effected by bottom water and mud environment.───以底棲動物作為底層水環境和底泥環境長期影響的指標，利用生物指數和種群結構的變化對底質進行評價和分析。
Biological variation resulting from recombination, mutation, and selection.