strain selection的例句大全

research on nisin resistant bacterial strain selection and its mechanism

乳酸链球菌素耐药菌株的筛选和耐药机理研究

Low temperature resistent strain selection of Volvariella volvacea with cladding plate

耐低温草菇菌株的覆层平板法筛选

Thermotolerant Saccharomyces cerevisiae YH_4 Strain Selection and Its Characteristics

固态发酵用耐高温酿酒酵母YH4的筛选及其特性研究

Selection of High Efficiency, Oil-Degrading Strain and Study of Characteristics Thereof

高效油脂降解菌株的筛选及特性研究

Determining the breeding objectives and selection criteria for "u" strain of Chinese Merino sheep

中国美利奴U系羊育种目标性状和选择性状的确定

Selection and stability research on taxol high-yield cell strain during Taxus cell culture

红豆杉细胞培养中紫杉醇高产细胞株的筛选及其稳定性分析

Carrier Selection for the Immobilization of Nitrile Hydratase Producing Strain

腈水合酶产生菌株的固定化载体选择

selection of high effective mercury-degrading strain and cloning and sequence analysis of mera gene from this bacterium

高效汞降解菌株的筛选及耐汞基因的克隆

study on effects of selection of a salt tolerant alfalfa strain at different salt stress

紫花苜蓿耐盐新品系选择效果的研究

Fixing low temperature as selection index, cold resistant strain VH3 was obtained through protoplast complex mutagenesis, the mutant mechanism was also studied.

本文通过草菇原生质体复合诱变以低温为筛选指标，选育出耐低温草菇菌株VH3，并对其机理进行了探讨。

Identification, Selection and Cultivation of Hericium erinaceus Strain

猴头菇菌株鉴定、选育及栽培

Selection of the isoleucine induced mutant strain of avermectin producing Streptomyces avermitilis

Avermectin产生菌异亮氨酸诱导变种的选育

study on the selection of high-yield nitrile hydratase producing strain by genome shuffling and fermentation course control

腈水合酶高产菌的基因组重排育种及其发酵过程控制的研究

the change tendency of the strain along the cable is given, which can be used in guiding the selection in cable designing.

得到的张力变化趋势，为深拖系统设计中缆的选择提供了依据。

construction a new strain of mixotrophic microalgae by cell fusion and fusion cell's selection and identification

细胞融合构建新型微藻及融合子的筛选和鉴定

selection of feed enzyme high yield bacterial strain

饲用酶高产菌株的筛选

study on selection of bacteriocin-like substance producing strain and the fermentation conditions

类细菌素产生菌的筛选及发酵条件的研究

study on the selection of high-producing daunorubicin strain by nitrogen ion beam injection technique

氮离子注入柔红霉素产生菌诱变高产菌株的研究

Selection and breeding of sex-limited silkworm strain of normal marking of Japanese strain using black marking silkworm as parent

利用黑色斑蚕作亲本、选育日系普斑限性品系

study on the inactivated trivalent vaccine against swine infectious pleuropneumoniae: selection of the seed strain, preparation and safety trials of the vaccine

猪传染性胸膜肺炎三价灭活疫苗的研究&菌种选择、疫苗制备及安全性试验