细菌性的

For example, rust, which we have just mentioned, is caused by fungi; fire blight of fruit trees and bacterial blight of bean s by bacteria mosaic by viruses; and root knot by nematodes.

例如，我们刚才提到的锈病是由真菌引起的，果树的火疫病和豆类的细菌性疫病是由细菌引起的，花叶病是由病毒引起的，根癌病是由线虫引起的。

In this active-control trial, 377 men with a history of chronic bacterial prostatitis, current clinical signs and symptoms, and laboratory evidence of prostatitis were randomized to treatment with levofloxacin 500 mg once daily or ciprofloxacin 500 mg twice daily for 28 days. The primary end point was microbiologic efficacy.

在这个主动控制（active-control）的临床试验中，377位有慢性细菌性摄护腺炎病史的男性参与，他们目前的临床症状与实验室指标都显示出罹患摄护腺炎的证据，这些患者被随机接受两种不同的药物治疗，包括每天服用一次500毫克的levofloxacin，或每天服用两次500毫克的ciprofloxacin，并持续治疗28天，首要的分析终点为微生物效力。

By comparing the body weight, immune organs index and response of lymphocytes to ConA, to analyze the effect of QKL on immunological system of normal mouse. Delayed type hypersensitivity mouse model was established by stimulation with dinitrofluorobenzene. By comparing spleen index and swelling rate of pathogenetic ear, to illuminate the immunoregulation of QKL in vivo. Polymicrobial sepsis mouse model was induced by cecal ligation and puncture. The cumulative survival rate was observed in QKL and NS groups. Results: QKL had no influence on body weight and spleen index of normal mouse, but it could significantly decrease thymus index and inhibit the immune response of lymphocytes to ConA.

连续皮下注射QKL 5 d，通过检测小鼠体重、免疫器官指数和淋巴细胞对ConA刺激的反应，分析QKL对正常小鼠免疫功能的影响；采用二硝基氟苯诱发小鼠耳朵肿胀，发生接触性皮炎，建立DTH模型，通过比较QKL与NS对照对小鼠脾脏指数和发病耳肿胀抑制率评价QKL体内对小鼠的免疫调节功能；采用盲肠结扎穿孔术后引起的多细菌性腹膜炎，建立小鼠脓毒症模型，通过观察QKL对小鼠存活状况的影响，评价QKL的免疫调节作用。

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。