查询词典 bacterium

Change its BL21 bacterium, with IPTG revulsive its convey corresponding protein, use Western Blotting test and verify.

将其转化BL21细菌，用IPTG诱导其表达相应的蛋白质，并用Western blotting验证。

Rheumatic fever is triggered by an invading bacterium that elicits antibodies from the immune system.

风湿热的形成是由于某种细菌入侵诱发免疫系统产生抗体。

Beneficial bacterium Bacillus subtilis B908, which has distinct control effect for eye-spot disease caused by Rhizoctonia sp., is isolated from rhizosphere of rice.

枯草芽孢杆菌Bacillus subtilisCohn B908是中国农业大学植物病害生物防治研究室从水稻根际土壤中分离获得的有益菌株，它对水稻纹枯病、棉花枯萎病、小麦赤霉病等多种植物病害有明显的防治效果。

Rickettsia rickettsii is an obligate intracellular gram-negative bacterium, the etiologic agent of Rocky Mountain spotted fever. Human beings are susceptible to the pathogen.

立氏立克次体是落基山斑点热(Roeky Mountain Spotted Fever，RMSF)的病原体，为专性细胞内寄生的小革兰氏阴性菌，人对其十分易感。

The assay is based on TaqMan 3-minor groove binder chemistry using the outer membrane protein B gene as the target. The assay amplified R. rickettsii but other members of the genus rickettsia did not produce positive reactions, nor did other members of the order rickettsiales or any non-rickettsial bacterium.

建立的定量标准曲线Ct值与模板拷贝数呈良好线性关系，最低检测浓度为5拷贝/μl，与普通PCR相比较，敏感性是普通PCR的100倍；用该方法检测其它相关立克次体和常见非立克次体病原菌，检出结果均为阴性。

This small curved to spiral rod-shaped bacterium is found in the surface epithelial mucus of most patients with active gastritis.

在急性胃炎患者的黏膜上皮表面可见有小的幽门螺旋杆菌。

Any of various bacteria, especially a rod-shaped bacterium .

杆状细菌一种细菌，尤指杆状细菌

Escherichia coli A rod-shaped Gramnegative bacterium, some strains of which are normally present in animal intestines, soil, or water.

大肠杆菌：是一种杆状的格兰氏阴性菌，通常存在于动物肠内、水中或土壤中。

Five kinds of bacteria were isolated from disease Meretrix meretrix and culture water (two isolated from the M. meretrix, three from the culture water) in Lvsi harbor, Jiangsu province. The results of infection showed that strain WG1702 can cause disease with the mortality rate 100 percent and the same symptoms as original. It was cued that strain WG1702 was the pathogenic bacteria and caused the death in large scare, a preliminary research was done on the bacteria including morphological, physiological, biochemical characteristics, phylogenetic position and pathogenic. Strain WG1702 was a straight-rod gram negative bacterium, the physiological and biochemical indicators were lysine decarboxylase, ornithine decarboxylase, reduction of NO3- to NO2-, mannitose, oxidase and methylred reaction positive, arginine decarboxylase, arginine dihydrolase, salicin and voges-proskauer negative.

本文从江苏吕泗文蛤养殖区发病文蛤和养殖水体中分离到5株优势菌(病蛤中分离到3株优势菌，养殖水体中分离到2株优势菌)，人工感染实验结果显示，菌株WG1702能引起供试文蛤发病，死亡率为100%，且发病症状与原发病症状相同，提示该菌是引起文蛤大面积死亡的主要致病菌，对其形态、生理生化特征、分类地位及致病性进行了初步研究，菌株WG1702为革兰氏阴性菌，直杆状，生理生化指标为：赖氨酸脱羧酶、鸟氨酸脱羧酶、硝酸盐还原、甘露糖、氧化酶、甲基红阳性，精氨酸脱羧酶、精氨酸双水解酶、水杨素、V.P阴性。

A moderately halophilic bacterium strain DF-B6 capable of degrading Tween 20 was isolated from solar saltern by plate method.

利用平板筛选法从盐场卤水池中筛选到一株高效降解Tween 20的中度嗜盐菌DF-B6菌株。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"