concentration lens的意思|示意

AIM: to investigate the effect of high glucose with various concentration on apoptosis of human lens epithelial cells.

目的：研究不同浓度的高糖对人晶状体上皮细胞凋亡的作用。

Now, scientists report that they've created a contact lens that can deliver a high concentration of antibiotic at a constant rate for more than 30 days.

目前，科学家报告称他们已经创造出了一种隐形镜片，它能以固定速度持续释放高浓度抗生素超过30天。