英汉词典

1.The lifetimes of the excited singlet states S1 of the organic biological macromolecules haematoporphyrin and lactoflavin were measured with streak camera.

用条纹相机测定了血卟琳、核黄素有机生物大分子的激发单态s_1的寿命。

2.The lifetimes of the excited singlet states S1 of the organic biological macromolecules haematoporphyrin and lactoflavin were measured with streak camera.

用条纹相机测定了血卟琳、核黄素有机生物大分子的激发单态s_1的寿命。

3.It also has lactoflavin and nicotinic acid, which can help reduce insomnia 24.

啤酒也含有乳黄素和烟酸，有助于减少失眠。

4.It also has lactoflavin and nicotinic acid, which can help reduce insomnia.

啤酒也含有乳黄素和烟酸，有助于减少失眠。