英语释义

1. any of several antibiotics that are derived from a soil bacterium (Amycolatopsis mediterranei synonym Streptomyces mediterranei)

片语

Rifamycin Na利福霉素NA

Rifamycin O二恶酮利福霉素

rifamycin derivatives利福霉素衍生物

Rifamycin SCAS利福霉素

Rifamycin B乙酸利福霉素

rifamycin oxazine利福霉素嗪

Rifamycin Sod力复霉素

Rifamycin agents利福类药物

Rifamycin OCAS二恶酮利福霉素

英汉例句

• to evaluate the therapeutic effect and safety of the rifamycin sodium injection (sv) in treatment of patients with pulmonary tuberculosis.

  评价含利福霉素钠注射液（sv）方案治疗肺结核的疗效和安全性。

• a semisynthetic antibiotic derived from a form of rifamycin that interferes with the synthesis of rna and is used to treat bacterial and viral diseases.

  一种半合成抗生素，从参与核醣核酸合成的利福霉素的一种形态中提取，用于治疗细菌性和病毒性疾病。

• the rifamycin b production was increased by 17.9%using the optimized media. results indicated that the procedure proposed in this work has a great potential for practical application.

  优化的培养基使摇瓶发酵效价提高了17．9％，说明所建立的模型能够实现培养基优化的目的并具有数据挖掘的功能。

• uniform design method was employed to optimize the medium for production of rifamycin sv.

  应用均匀设计的方法对利福霉素sv发酵培养基中的氮源配比进行优化。

• the reaction system and operation conditions for the oxidation of rifamycin b to rifamycin o were studied.

  对利福霉素b氧化生成利福霉素o的反应体系和操作条件进行了实验研究。

• methods the title compounds were designed and synthesized from rifamycin s, and the antibacterial activities of these compounds in vitro were tested.

  方法以利福霉素s为原料合成目标化合物，并测定其抗菌活性。

• as a derivative of rifamycin rifalazil has a potential effect against mycobacterium which provides an alternative for curing the infections caused by multidrug-resistant mycobacterium tuberculosis.

  利福拉齐为利福霉素衍生物，有相当强的抗分枝桿菌活性，为目前多重耐药结核病的治疗提供了一种选择。

• in this paper, artificial neural network(ann) was used to predict the relationship between the potency of rifamycin b and the fermentation medium minor error.

  本文使用神经网络对历史数据进行处理，得到了利福霉素b培养基成份和发酵效价之间的关系；