Neural e vidence shows that the phenomenon of'falling in love' is a series of chemical reactions taking place in the brain that cause mental and physical reactions.
神经迹象显示，“恋爱现象”是大脑里发生的一系列化学反应，引起了精神和体质的反应。
2
Osmosis is a natural phenomenon of water through the membrane to high solute concentration from low solute concentration on one side, until the solvent chemical potential balance.
渗透是一种自然现象：水通过半透膜，从低溶质浓度一侧到高溶质浓度一侧，直到溶剂化学位达到平衡。
3
His theory embrace the whole phenomenon of chemical reaction.