株的例句大全

Tested with plat double dilution method, showed that level of resistance was high.

采用平皿二倍稀释法对随机选择的40株大肠杆菌的最低抑菌浓度的测定结果表明，多重耐药的水平相当严重。

Methods The broth doubling dilution method has been adopted. And the minimal inhibitory concentration ( MIC) and minimum bactericidal concentration ( MBC) of baicalin injection on 161 common pathogenic bacteria obtained from clinical practice were determined.

方法采用液体倍比稀释法，测定黄芩苷注射液对临床分离的161株常见病原菌的最低抑菌浓度（MIC）及最低杀菌浓度（MBC）。

Tissue culture of Cucumis sativus and induction of tetraploid regeneration plantlet

黄瓜（Cucumis sativus L.）组织培养与诱导四倍体再生植株

The design of Linggui Feng park in youxian, zhuzhou is based on the concepts of "proper measures to local conditions" and cultural continuity.

本着因地制宜，传承文化的设计理念，设计株洲攸县灵龟峰综合公园。

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。

Primary study on lethal effect of ultrasound on human malignant myeloid cell lines K562

低强度中频超声对白血病细胞株k562杀伤作用的初步研究

Conclusion: Anacardic acid has obvious lethal effect on prostate cancer LNCap cells.

结论：槚如酸对前列腺癌LNCap细胞株具有明显的致死作用。

Chitinase gene had been amplified by PCR in albinos lethal mutant line, that certificated transformation was successful;

PCR扩增结果表明在白化致死突变株系中存在几丁质酶基因，证明转化成功；

In the experiment, an avian H5N1 influenza A virus was isolated from chicken tissues infected. The 50% egg lethal dose ( ELD50) titer of this AIV is 10-7.67/ 0.lml.

本实验中，从病死鸡组织病料中分离到一株H5N1亚型AIV，鸡胚半数致死量（50%egg lethal dose，ELD（50））滴度为10~（-7.67）／0.1ml。

A Study on UV Induced Screening of High Actinomycin X_2 Producing Strain by Lincomycin-resistant Lethal Mutation

放线菌素X2高产菌株的抗药性致死突变标志的诱变筛选研究

The most virulent strain was screened out after evaluated by the indices of mortality, infection rate and the median lethal time ( LT50).

以桃蚜的校正死亡率、感染率及致死中时（LT（50））为指标综合评价不同菌株毒力。

Through clonal survival, there was radiotherapy enhancement for Glu-GNPs on lung adenocarcinoma cell line A549, and the mechanism may are restrain of repair of sublethal damage, blocking cells at G2/ M and inducing apoptosis.

克隆形成实验表明纳米金对人肺腺癌细胞株A549具有放射增敏作用，初步探讨其机制可能为抑制细胞亚致死损伤的修复阻滞细胞于G2/M期，并诱导细胞凋亡。

Consequently, isolating and cultivating high output cellulose decomposition fungus is a significant task.

因此，不断地分离和选育纤维分解高产菌株是一项重要而有意义的工作[2,3]。

Towering over the well are two ancient gingko trees standing tall and erect with luxuriant foliage. These, the local people say, were planted by Li Bai himself.

井边有两株古银杏，主干挺秀、枝叶繁茂，当地人说这是李白亲手栽种的。

Objective: To observe the proliferation of RH strain tachyzoites of Toxoplasma gondii in media MEM and DMEM and in different host cell lines, and to compare the difference in expression of mitogen activated protein kinases ( MAPK).

目的：观察RH株弓形虫速殖子在不同培养基中及在NIH3T3和MRC5细胞内的增殖，比较其丝裂原激活蛋白激酶（MAPK）表达的差异。

Catabolite repression is considered as a main factor controlling yield of cellulases.

降解物阻遏是菌株控制其产酶量的主要调节机制。

Purification and properties of α-galactosidase from a catabolite repression insensitive mutant of Bacillus stearothermophilus

嗜热脂肪芽孢杆菌中一株对分解代谢物不敏感突变型的α-半乳糖苷酶的纯化及其性质

The preparation and the killer function on Hep-2 clone of bifunction antibody of anti-human laryngocarcinoma/ anti-CD_3

抗人喉癌/抗CD3双功能抗体的制备及对Hep-2细胞株的杀伤作用

Activity Differences of Protective Enzymes in Cucumis sativus Plants with Different Sexual Types

不同性型黄瓜植株保护酶类活性的差异

In 1997, more than 400000 plants were planted in parks, playgrounds and roadside amenities. A lioness repeatedly adopted baby oryxes in a Kenya game park earlier this year.

年内，该局在各公园、游乐场及路旁市容地带所栽种的植物逾40万株。肯尼亚一家游乐场今年初也发现园一只母狮子不断地收养小羚羊。