The singular of 'bacteria' is 'bacterium'.
bacteria的单数形式是bacterium。
Now, a decade later, the first direct evidence for the functioning of proteorhodopsin in native marine bacteria is presented, based on mutational analysis in a marine bacterium.
十年之后的现在，通过对海洋细菌的变异分析，首个直接证明变形菌视紫质功能的证据被发现。
Computer artwork of the end of a typical ciliated rod-shaped bacterium. Typical rod-shaped bacteria include E.coli and Salmonella.
典型纤毛杆状细的电脑绘图，典型的杆状细菌包括大肠杆菌和沙门氏菌。
Although conditions in Lake Fryxell should be ideal for purple sulfur bacteria, Fryx1 is a purple non-sulfur bacterium.
虽然弗里克·塞尔湖条件应为紫色硫细菌的理想条件，但Fryx1是一个紫色非硫细菌。
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)。
According to Dr Ackerley, the worst bacteria in our homes are 'silent killers' that we cannot see or smell but that can multiply from a single bacterium to several million in just seven hours.
据阿克力博士称，我们居家最糟糕的“隐形杀手”细菌要数那些我们看不到也闻不到但是却可以在七个小时内从单一的个体繁殖成成千上万的细菌群了。
This process determines whether the bacterium swims or stays stationary, and whether it remains solitary or joins with other bacteria to form organic masses called biofilms.
这个过程决定了细菌是游动还是静止，是保持单个还是和其他细菌一起生物膜有机群。
Bacterium from bio-membrane are mainly consists of heterophic bacteria with capsule.
微生物相分析表明，陶粒上的生物膜中细菌多为有荚膜的异养菌。
Continuous cropping soil microflora changed from Bacteria type to Fungi type significiently, of which Ammoniation bacterium and Fusarium oxysporum were main physiology groups.
真菌数量变化一直呈线性增长。 黄瓜连作土壤由“细菌”型向“真菌”型转变，其中氨化细菌和尖孢镰刀菌分别为优势细菌和真菌生理群。
Objective: To observe bacteria inhibition of Lonicera edulis fermentative liquid on different kinds of bacterium.
目的：观察发酵蓝靛果汁对各种不同细菌的抑菌作用。
According gto Dr Ackerley, the worst bacteria in our homes are 'silent killers' that we cannot see or smell but that can multiply from a single bacterium to several million in just seven hours.
据阿克力博士称，我们居家最糟糕的“隐形杀手”细菌要数那些我们看不到也闻不到但是却可以在七个小时内从单一的个体繁殖成成千上万的细菌群了。
Methods the amount of bacterium contamination and pathogenic bacteria of the used disinfectant was monitored reverse medium method with closed filter-counter-culture dish.
方法用封闭式薄膜计数培养器反注培养基法对临床使用中的消毒剂染菌量及致病菌进行监测。
The results of research on surface properties showed that all types of bacterium adhered to pyrrhotite surface rapidly, but the pyrrhotite adapted bacteria had the stronger adsorption ability.
表面性质研究结果表明不同类型的细菌均能快速吸附在磁黄铁矿表面，而矿驯化细菌具有更强的吸附能力。
The gradient model of bacterium can accurately predicted the number of bacteria. The mean RSD for the validation set were 6.61% and 4.59%.
所建细菌梯度模型则可对不同范围内的细菌个数进行较准确预测，预测结果的平均RSD为6.61%和4.59%。
PSBIO Koi is an active Photosynthetic bacteria and Ana bacteria cultivated by the latest bacterium separation technology. Work efficiently in outdoor Koi pond.
锦鲤硝化细菌是以最新的细菌分离培养技术，结合了活性光合成细菌及特殊粘着性硝化细菌；特别适合大型水槽及户外锦鲤池。
Only very few bacteria contain PHB granules in the intercellular spaces and the infection threads of Onobrychis viciaefolia nodules and usually is one in a bacterium.
红豆草根瘤胞间隙和侵入线中另有个别细菌含有PHB颗粒，而且数量很少，一个细菌通常仅有一个。
We showed the position of the new bacterium on the Mycobacterium family tree by sequencing genes and comparing them to related bacteria.
通过基因测序，并把它同与其有亲缘关系的细菌进行比较，我们已经把这种新菌种在分支杆菌属的族谱树上的位置标示了出来。
When an insect larva eats these bacteria, the toxin contained in the bacterium attaches to the insect's gut and makes holes in it, and the larva starves to death.
当昆虫的幼虫吃了这些细菌后，细菌中的霉素就会附着在昆虫的内脏，并在上面打出许多洞。
A few kinds from meat on the overall proportion, which can be seen on the flesh of the initial cooling by bacteria phase of pseudomonas to advantage bacterium, the largest proportion.
从冷却肉上几大类菌的总体所占比例中可以看出，冷却肉上的初始菌相中以假单胞菌属为优势菌，所占比例最大。
Results The prevalence of Hospital Acquired low respiratory tract infection in the aged people was very high, gram-negative bacterium was the main pathogenic bacteria.
结果老年人院内下呼吸道感染发生率高，以革兰氏阴性杆菌为主要致病菌。
For both mixed cellulolytic bacteria and single cellulolytic bacterium, the apparent dry matter losses and CMCase activity on filter paper were much higher than those on rice straw.
无论混合菌还是单一菌，滤纸为底物时的表观干物质消失率和羧甲基纤维素酶酶活均显著高于稻草组。
Bacteria can be transformed with DNA extracted from a bacterial virus rather than from another bacterium, a process known as transfection.
原核生物中，偶尔也用到transfection这个词，当细菌的转化过程中吸收的外源DNA是病毒DNA时就应该称此过程为转染。
Bacteria can be transformed with DNA extracted from a bacterial virus rather than from another bacterium, a process known as transfection.
原核生物中，偶尔也用到transfection这个词，当细菌的转化过程中吸收的外源DNA是病毒DNA时就应该称此过程为转染。
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