paper-making crop
基本释义
纸料作物
实用场景例句
化学分析
The chemist observed the periodicity in the reaction rates under different conditions.
化学家在不同条件下观察到反应速率的周期性变化。
天文学研究
The periodicity of the star's brightness helped astronomers confirm its binary nature.
恒星亮度的周期性帮助天文学家确认其为双星系统。
生物学实验
The periodicity of the cell cycle was studied using time-lapse microscopy.
使用延时显微镜研究了细胞周期的周期性。
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