微生物

4Relation between siol microbial diversity and enviromental facters There is a moderate relationship between Soil microbial diversity and organic matter;and a week relationship between soil microbial diversity and soil moisture.

4土壤微生物多样性与环境因子的关系土壤微生物多样性与土壤有机质之间存在中度相关关系；与水分之间的关系表现为弱的相关关系，与植物群落呈负的弱相关。

With the study of temporal-spatial distribution of siol microbial diversity,we found species richness index,diversity index and evenness index had a falling trend,and the downtrend was slighly different.

在研究土壤微生物的时空分布中发现，土壤微生物现物种丰富度指数、多样性指数、和均匀度指数随海拔升高，都呈缓慢下降趋势，并且在不同地区下降趋势略有差别。

Two DNA slices separated on denaturing gradient gel from Sonneratia alba soil sample were recovered and the recovered DNA were used to establish two clone libraries.

不经微生物分离培养步骤，直接从土壤中抽提总DNA ，分析其中 16SrDNA的序列多态性，以此反映微生物的种群构成，是近 10年来逐步发

It was seen that the main microflora causing the spoilage of fresh mutton meat consisted of 3 gram-positive bacilli with spore (about 30% of the micro flora), 1 gram-positive coccus (about 2% of the whole microflora), 3 gram-negative spirilla (about 63% of the whole microflora), and 1 gram-negative bacillus (about 5% of the whole microflora). Potassium sorbate, EDTA and nisin were used as preservatives to inhibit the growth of the main strains representative for the spoilage of fresh lamb meat.

对屠宰后羊肉的微生物区系进行了调查，成功地分离出引起冷却羊肉腐败的主要革兰氏阳性菌和阴性菌8种，其中含芽孢的革兰氏阳性杆菌有3种，占整个微生物区系的30％；革兰氏阳性球菌1种，占整个区系的2％；革兰氏阴性螺旋杆菌3种，占整个区系的63％；革兰氏阴性杆菌1种，占整个区系的5％。

The results showed that soil microbial numbers and biomass in Leymus chinensis and Stipa grandis grassland were higher than those were in degenerative Artemisia frigida and sandy rare-tree grassland significantly.

典型草原不同生态分布类型的土壤微生物量大小有显著不同，土壤微生物的数量与生物量的分布规律基本一致，且与土壤有机质的分布相关联。

Many of these microorganisms evolved symbiotically with humans over millions of years -- the so-called 'old friends' theory. But where they've been eradicated, a key part of human development has been thrown off.

数百万年以来，许多微生物与人类形成一种共生共栖的关系，就像我们的&老朋友&一样；如果我们将某种微生物连根拔除，就等于错过了人体进化历程中的一个关键环节。

By means of molecular biology, researchers identified some bacteria communities which had not been qualitative by microbe taxology nor been reported through conventional identifying methods. The effects of these bacteria communities on quyao are still waiting for further research.

特别是利用分子生物学分析获得的一些在微生物分类学上尚未定性以及一些在常规分析鉴定方法中尚未被报道的细菌微生物菌系，其在曲药中的地位和作用，尚有待作进一步的研究。

Not long time later, due to the continuous migration and not-stop reproduction, the microbial thalli were distributed widely in the confine between the initial places and the oil-water interface.

可视化实验表明，由于不断的运移和不停的繁殖，在微生物初始位置与油水界面之间的范围内，广泛地分布着微生物菌体。

Some 90% of the tested 110 extracts appeared antitumor activity and 13 strains of the 55 isolates showed higher inhibitory capacitieseffective concerntrations ≤16μg/ml）, which may imply a possiblility in their further medical application;whereas the percentage of positive extracts was higher from the thalli than that from the supernatants and of actived strains was higher in the bacteria than that in the molds according to this study.

结果表明，55株微生物发酵样品共110个提取物中，90％样品表现出细胞毒活性；其中13株微生物的活性较强（提取物有效抑制浓度≤16μg/ml），具有较好的开发应用前景。同时还发现，菌体中检测到的活性菌株数大于发酵液中检测到的活性菌株数，细菌的筛选得率高于霉菌的筛选得率。

Meanwhile, a kinetic model of microorganism growth in the aerobic thermophilic composting was established based on Logistic model and Malthus model.

同时，基于Logistic模型和Malthus模型，对微生物生长进行分析，得到了描述堆肥过程中的微生物生长动力学模型和模型参数。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！