查询词典 bacteria count

Autolytic speed of lactic acid bacteria which is determined by the autolytic activity not only affect age velocity of cheese,but also influence the bacteria count of high density culture starter.

通过聚丙烯酰胺凝胶-细胞电泳法对乳酸菌杆LB-3细胞培养液中自溶酶的活性、细胞死亡与自溶酶的关系及温度对自溶酶活性的影响进行了研究。

The growth of pathogenic bacteria during storage and their D10 values by irradiation in short necked clam were evaluated. The results showed that the D10 values of the total bacteria count, E.

研究了菲律宾蛤仔经60Co γ射线辐照后，其中的菌落总数、大肠杆菌和副溶血性弧菌的D10值及辐照后在贮藏期的变化。

Induced by 4℃ low temperature, Escherichia coli inoculated in water can enter the viable but nonculturable state; in the room temperature, Escherichia coli may keep culturable state for a long period; eutrophic culture media of TSA can produce more bacteria count compared with oligotrophic culture media of PCA; evaluating the bacteria count Escherichia coli in water by plate count method may underestimate the risk of intestinal pathogen contamination.

在4℃低温诱导下，大肠埃希菌在水中可进人活的非可培养状态；在室温下，大肠埃希菌在水中可保持较长时间的可培养性；富营养的TSA琼脂检测的菌落数多于寡营养的PCA琼脂；用平板涂布法检测水中的大肠埃希菌可能低估了肠道致病菌污染的风险。

Changes of psychrophilic bacteria count of sausage with different spices under vacuum packaging during storage at 4

表 8。添加不同香辛料之真空包装的香肠在 4

Changes of psychrophilic bacteria count of sausage with different spices under vacuum packaging during storage at 4

表 8。添加不同香辛料之真空包装的香肠在 4 ℃下贮存期间低温菌数之变化

Results The Sanitary Indices of only two sets of air-conditioning systems were qualified according to the national sanitary standards, therefore, only 5 percent of the sanitary indices are op to the standard. And she qualifying rates of PM10, total bacteria count, total epiphyte count are 95.0%, 96.0% and 93.5% respectively. The detecting rate of Legionnaires pneumophile is 56% in 75 samples of cooling water. Hemolytic streptococcus can be found in one sample of the wind delivery and inner surface of blast pipe.

结果 在22家宾馆酒店40套空调系统中，卫生指标均合格的2套，合格率5%；200份空调送风的PM10、细菌总数、真菌总数合格率分别为47.5%、91.5%、83.5%；200份风管内表面的积尘量、细菌总数、真菌总数合格率分别为95.0%、96.0%、93.5%；75份冷却水嗜肺军团菌检出率为56%；空调送风及风管内表面各有一份样品检出溶血性链球菌。

Brushing the tongue or using a commercial tongue scraper, especially over the bumpiest region of the tongue, may help remove the odor-causing agents as well as lower the overall bacteria count in the mouth.

刷舌头或使用商业舌头刮刀，尤其是在舌bumpiest地区，可能有助于消除异味，致癌物质，以及降低整体在口腔中的细菌计数。

The detec-tion rate of two kinds of bacteria in different groups, means of the bacteria count and the cariogenic cases were analyzed.

统计2种细菌在不同分组中的检出率、细菌计数平均数及不同致龋菌病例数，研究二者的致龋作用。

Changes of anaerobic bacteria count of sausage with different spices under vacuum packaging during storage at 4

表 7。添加不同香辛料之真空包装的香肠在 4

Changes of anaerobic bacteria count of sausage with different spices under vacuum packaging during storage at 4

表 7。添加不同香辛料之真空包装的香肠在 4 ℃下贮存期间厌气菌数之变化

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。