back trace technique
回溯法
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Then they sat back and watched, using a kind of glow-in-the-dark technique that allowed them to trace the fate of the cells.
FORBES: Cells Get a Makeover, Cancer Follows: A Path to New Therapies (and a Warning to Stem Cell Alchemists)
应用推荐
模块上移
模块下移
不移动