英语语法分析

Objective: To establish HPLC method for study of Lincomycin Hydrochloride Eye-drops.

目的：建立盐酸林可霉素滴眼液的含量测定方法。

Aim To study new preparation process of lowering the content of lincomycin B component.

目的研究新的林可霉素提取工艺，以降低林可霉素产品中B组分含量。

Spectinomycine and Lincomycin are high drug resistance, the resistance rates were 75.4% and 50.8%.

而大观霉素和林可霉素耐药性较高，其耐药率分别为75.4％和50.8％。