抗生素

Dr. Richard Wenzel, chairman of the Department of Internal Medicine at CU's School of Medicine, said doctors prescribe antibiotics to 70 percent to 80 percent of patients with acute bronchitis for treatment lasting 5-10 days.

CU医学院内科**Richard Wenzel博士说，对于70%到80%的支气管炎患者，医生会开出5到10天用量的抗生素处方。

The standard treatment is antibiotics but,worryingly,in many patients H.

标准的疗法是使用抗生素，但令人担忧的是许多病人体内的幽''。

The standard treatment is antibiotics but,worryingly,in many patients H.

标准的疗法是使用抗生素，但令人担忧的是许多病人体内的幽门''。

The standard treatment is antibiotics but,worryingly,in many patients H.

标准的疗法是使用抗生素，但令人担忧的是许多病人体内的''。

The traditional treatment of strep infections has been a seven-day course of antibiotics, either penicillin or erythromycin.

传统的治疗strep感染的方法是7天疗程的抗生素，P或E。

In order to see if group A streptococci is the cause of the sore throat , the doctor will perform a rapid strep test , and then , he will know to prescribe the proper antibiotics to start the treatment .

以便查看是否有A组链球菌的原因是该咽喉痛，医生会执行快速链球菌测试，然后，他会知道处方适当的抗生素开始治疗。

Results: twenty-three cases and 17 cases had one specie bacteria,21 and 23 cases had two species bacteria,2 and 6 cases had three species bacteria in airway aspirates groups and balf groups respectively.

根据经气管插管气道吸出物细菌培养结果，治疗有效率为68.8%，5例治疗无效者根据balf培养结果重新调整抗生素治疗后，2例有效。

They may be administered via feed or water, by injection, or via timed-release boluses.

可能通过饲料或水、注射或通过定时释放的丸药施用抗生素。

By means of mycelium growth rate, cup plate method and organize method, the antimicrobial activity of bioassay was studied. The stability of the fermentation broths in different conditions was measured.

采用菌丝生长速率法、管碟法和活体组织法测定发酵液的抑菌活性，在不同条件下测定发酵液的稳定性，捷克溶剂系统纸层析法鉴别发酵液中抗生素类型。

For example, they criticize the caging of laying hens, while ignoring the fact that such systems improve hygiene, preventing disease and reducing the need for antibiotics.

例如，他们抨击蛋禽的笼养化，却忽视了这样的事实，即此类系统能改善卫生，预防疾病，减少对抗生素的需求。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。