The strain of bacterium analyzed from the bones and teeth of a Hereford plague pit dug in 1349 is identical to that from a plague pit of 1348 in southern France, suggesting a direct route of travel.
在对从赫里福德1349年的瘟疫万人坑中采集的骨殖和牙齿，以及法国南部1348年的瘟疫墓地进行采集分析后，可以发现这一支瘟疫细菌的完整的传播路径。
Some people fear there may be worse to come: that a strain of resistant bacterium might start an epidemic for which no treatment was available.
一些人担心还会有更糟糕的事情发生：某一品种的抗药细菌可能导致一种无法治愈的疾病。
Shigatoxin-producing E. coli (STEC) or enterohaemorrhagic E. coli (EHEC) is a severe strain of E. coli bacterium that is commonly found in the gut of animals, mainly ruminants.
产志贺毒素大肠杆菌(STEC)或肠出血性大肠杆菌(EHEC)是一种毒性严重的大肠杆菌菌株，常见于动物、主要是反刍动物的肠道内。
Because strain Fryx1 is a purple non-sulfur bacterium, this is the first example of a truly planktonic isolate among this group of phototrophic purple bacteria (van Gemerden and Mas 1995).
由于Fryx1株是一个紫色非硫细菌，所以这是第一个真正的单独浮游在这种紫色光合细菌组的细菌(van Gemerden and Mas 1995)。
A strain of cellulolytic bacterium was isolated from soil by cellulose-agarose double-layer plate.
采用纤维素琼脂糖双层平板的方法，由土壤中分离纯化出一株好氧性纤维素降解菌。
The invention relates to a bacterium capable of producing bacterial exopolysaccharide, and provides a method for producing the bacterial exopolysaccharide by using the strain.
本发明涉及一种能够产生细菌胞外多糖的细菌，并提供一种利用该菌株生产细菌胞外多糖的方法。
A strain of cellulolytic bacterium degrading fibre was effectively isolated from the rumen of the sheep.
从绵羊瘤胃内容物中分离出一株高效纤维素降解细菌。
Pseudomonas alcaligenes NCIB 9867 (strain P25X), a soil bacterium, is capable of degrading aromatic hydrocarbon via the gentisate pathway.
产碱假单胞菌NCIB 9867株（P25X）能够通过龙胆酸途径降解芳香烃。
Pseudomonas alcaligenes NCIB 9867 (strain P25X), a soil bacterium, is capable of degrading aromatic hydrocarbon via the gentisate pathway.
产碱假单胞菌NCIB 9867株（P25X）能够通过龙胆酸途径降解芳香烃。
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