subfraction

常见例句

Bothhigh density lipoprotein cholesterol(HDL-C)and its subfraction were decreased.
高密度脂蛋白胆固醇（HDL-C）及其亚组分均降低。
Conclusion Small, density pattern B LDL subfraction may be a risk factor for atherosclerosis.
提示冠心病患者血浆低密度脂蛋白以小颗粒的B型为主；
Then it was appreciated that a subfraction of PM10's had the most significant biological impact, and special attention was then given to PM2.5's having an aerodynamic diameter of 2.5 μm or smaller.
后来我们认识到PM10中的亚组分有更重要的生物影响。我们将关注重心给予了 PM2.5，其空气动力学直径在2.5微米甚至更小。