细菌的

The bacteria culture was done for the endotracheal tube, the expiration and inspiration entrance of the anesthesia machine, and the soda lime in eighty general anesthesia patients. Results There are no bacteria growing in the new and the polluted new soda lime at the different stages.

对麻醉机的CO2吸收剂钠石灰进行不同时期细菌培养，菌株污染新的钠石灰进行菌落计数， 80例气管插管全身麻醉病人在手术麻醉结束前对病人的气管导管端、麻醉机的呼气端、吸气端、钠石灰行细菌培养。

Centrifugal removing bacterium is by the effect of high-speed centrifugal power. Wiping off bacterium and somatoplasm of cow colostrums by this modest removing bacterium method could reduce bacterium quantity and eliminate high proportion of sporangium bacterium.

离心除菌是通过高速离心力的作用，这种温和的除菌方式去除牛乳中的细菌和体细胞，可大大降低细菌数，能去掉高比例的芽胞菌。

The new findings appear to represent the first known case in which spore formation—also known as vegetative reproduction—depends on the presence of ano the r organism.

研究小组之前的工作曾显示，这种细菌在真菌对水稻幼苗表现出来的毒素方面起到了关键的作用：细菌产生了一种造成幼苗枯萎的植物毒素。

Bacterial tonsillitis may be caused by a number of different bacteria, but the most common are streptococcus group A bacteria.

细菌性扁桃体炎的原因可能是由若干不同的细菌，但最常见的是链球菌， A组的细菌。

Experimental results indicate that the growth of bacteria is retarted seriously in the media containing ethyl xanthate more than

对矿石抛光面实验的结果表明，细菌对黄铁矿的浸蚀作用在晶格缺陷处和解理面方向均可进行；而对毒砂的浸蚀作用则只在缺陷较为明显处选择性进行，显示出细菌对黄铁矿的直接作用更为明显。

We also studied the effect of several solutions for producing zoosporangium in Artificial culture condition, the result shows the hyphea culture with 0.1% KNO3 produced the most quantity of zoosporangiums.

将这8株内生细菌与烟草黑胫病菌共培，进一步测定拮抗效果结果显示YN-55、NN-3、YN-4和YN-10 4株拮抗效果最好，均在66％以上，并且这4种细菌均对孢子囊的产生有较强的抑制作用，而菌株发酵液对孢子囊的产生的抑制作用不明显。

For instance, motile aerobic bacteria are positively aerotactic, whereas motile obigate anaerobic bacteria are negatively aerotactic.

例如能动的需氧细菌表现出正的趋氧性，然而能动的厌氧细菌则表现出负的趋氧性。

The photoelectric response and photo-induced allochroic effect of the bacteriorhodopsin film has already been found and some of them have already been used. But the nonlinear optical properties of Bacteriorhodopsin film are still necessary to be researched.

细菌视紫红质薄膜的光电响应性质及光致变色性质早已引起人们的注意，部分研究成果已投入应用，但对细菌视紫红质制成的薄膜的非线性光学性质却鲜有报道。

Polysaccharides extracted from ultramicro-bacteria Glaciecola polaris on immune and anti-stress ability in Chinese soft-shelled turtle stressed by pH were investigated. The results showed that the significant increases (P.01) were observed at the phagocytic rate of blood cells, serum bacteriolytic activity and bactericidal bacteriolytic activity in polysaccharide groups.

选用平均体重50-60g的中华鳖幼鳖300只，随机分成10组，试验组在基础饲料中添加0.05 %、0.1 %的超微细菌Glaciecola polaris的蛋白多糖，或添加0.1 %、0.5 %的超微细菌菌体粉碎物，对照组以0.5 %a-淀粉代替。

Fermentative strains of Bacteroides from granule cultured with soybean wastewater and of G〓 streptococcus from granule cultured with glucose are isolated.

从豆制品废水培养的颗粒污泥中分离出了一株属于拟杆菌属的发酵性细菌，从葡萄糖配水培养的颗粒污泥中分离出了一株属于革兰氏阳性链球菌的发酵性细菌。

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。