strains的例句大全

A molecular typing system based on such method can identify "unknow" serotype strains by conventional methods and may provide additional biological information.

结论运用分子生物学方法可以检测出传统方法所无法鉴定的血清型，还能提供其它方法所无法提供的病毒遗传学等方面的信息。

Resistence tests o 30 strains of S.aureus to blood bactericidal activity were carried out before and after the staphylococci were trea-ted with cephalothin at the sub-minimun inhibitory concentration ( Sub-MIC).

本文报导了30株金黄色葡萄球菌（金葡菌）经次最小抑菌浓度（Sub&MIC）抗生素作用前后，分别进行了血液杀菌作用的抗性试验。

The main commercial strains of Ning buo kumquat

宁波金柑的主要栽培品系

There were significant differences in different strains of virulence genes type in hemolytic, proteolytic activity, cell toxicity and median lethal dose of mice.

不同毒力基因型的菌株在溶血性、溶蛋白性、细胞毒性及小鼠半数致死量方面存在明显差异。

Fifty Percent Lethal Time of Anoxia and Protective Effect of Anoxia Preconditioning in Three Strains of Drosophila melanogaster

三品系果蝇的低氧半数致死时间和低氧预适应的保护作用

The study has provided theoretical basis in induced mutation medial lethal dose of different wheat varieties ( strains) to Ar+ implantation.

本项研究可为Ar+注入不同小麦品种（系）发生诱变的半致死剂量提供实验依据。

The Guizhou Sheldrake is small in size and may be classified into two strains. One is egg type which is called Sansui Duck. The other is dualpurpose type which is called Xinyi Duck.

贵州麻鸭分为两个类型：一为小型蛋用型三穗鸭，一为小型肉蛋兼用型兴义鸭。

Patterns of root distribution were studied in various types of inbred strains and hybrids using the root box pin board method.

利用不同类型水稻品种和组合，采用根箱钉板法研究了全量根系在土壤中纵向和横向的分布特征。

Weak acid cation exchanger isolation and molecular identification of infectious bursal disease virus strains

三株鸡传染性法氏囊病毒弱毒株的分离与分子鉴定

Degradation of fish meal and apparent digestibility coefficient of eel formulated feed by two strains of eel intestinal bacteria

鳗鲡肠道菌株对鱼粉体外降解作用和对鳗鲡配合饲料表观消化率的影响

In order to increase laccase yield and activity of Curvularia lunata, we mutated Curvularia lunata strains by physical method ( ultraviolet ray-60Co-y ray, microwave irradiation) and chemical method ( diethyl sulfate).

为提高新月弯孢霉分泌漆酶的产量和活性，本文利用物理诱变法（紫外-60Co-γ合诱变，微波诱变）和化学诱变法（硫酸二乙酯诱变）对新月弯孢霉菌株进行诱变。

Antimicrobial activity of cefazolin ( CEZ) combined with a beta-lactamase inhibitor sulbactam ( SBT) against beta-lactamase producing strains of clinical isolates was studied in vitro using liquid dilution method compared with cefazolin alone.

用液体培养基试管二倍稀释法测定头孢唑林联合舒巴坦对常见临床分离产酶菌的最低抑菌浓度（MIC），并与头孢唑林进行比较。

66.7% of the tested strains belongs to physiological form ⅰ which has been distributing widely over the main cotton areas of Shan-dong province.

66.7%的菌系属于生理型I号，分布山东各主要棉区。

But he did reveal that the study had identified the specific drug resistant strains being transmitted.

不过他透露说研究已鉴别出流行的耐药毒株.

Studies on the selection of probiotic strains with adhesive ability

具有肠道吸附能力的益生菌菌株筛选研究

The result showed, the acidophilous milk had a good apparent quality when the6 lactic acid bacterium strains were used as ferment.

结果表明，6株乳酸菌作为发酵剂生产酸奶感官性能优良。

Identification of Brucella strains firstly isolated from patients in Fujian province

福建省首次从人体分离到的布鲁氏菌的初步研究

The Effect of Ammonia-resistant Strains of N_ ( 2)-fixing on Bourgeon, Seedling Quality and Protection Enzyme of Cucumber

耐氨固氮菌对黄瓜种子萌发、幼苗素质和保护酶活性的影响

Careless treatment has caused drug-resistant strains to evolve all over the world.

由于病人治疗过程中的疏忽,导致了全世界都出现了多药抗药性结核病菌的变异.

There are also distinct differences on some characters like that stalk rigidity, plant height, ear length, ear type, spikelet number, grain number of spike, wheat awn and mature period among unborn strains.

后代植株在茎秆硬度、株高，穗长、穗形、小穗数、穗粒数、麦芒有无、结实率、成熟期等形态性状方面发生了明显的变异。