查询词典 bacterial

It is first reported that these bacterial species had antagonism to B. cinerea on vegetables in China.

这两种对蔬菜灰霉病的高效拮抗细菌为国内首次报道和应用。

Results 159 bacterial strains were isolated. Gram-negative bacilli (101) were 63.52%,fungi (42) were 26.42%;Gram-positive cocci (16) were 10.06%.

结果 分离的159株细菌菌株，主要以革兰阴性杆菌为主(101株)63.52%，真菌(42株)26.42%，革兰阳性球菌(16株)10.06%。

Primary study showed that body weight of broilers infected with ALV-J or REV, compared with the control, was significantly depressed and antibody response to NDV vaccine was inhibited. In addition, these broilers were susceptible to bacterial agents, such as colibacillosis, causing higher lethality rate in early time.

初步研究表明：单独感染和混合感染均可引起感染鸡生长发育不良，中枢免疫器官萎缩，免疫器官指数下降，对特定疫苗免疫应答降低，同时感染鸡早期对细菌性疾病的易感性增加，死亡率升高。

The principle is as follows: after incubating the standard sample of bacterial endotoxins, glycogen anti coagulation whole blood extracting from the healthy domestic rabbit, extralin anti congealable whole blood from healthy volunteers, THP 1 cells together, measure the releasing amount of TNF and IL 6 from cell gene by the method of ELISA as a endogenesis index judging the pro heat role of endotoxin.

其原理是：分别将细菌内毒素标准品与从健康家兔取出的肝素抗凝全血、健康自愿者提供的人肝素抗凝全血以及THP 1细胞共同孵育后，用ELISA双抗夹心法测定其产生的细胞因子TNF α和IL 6的释放量，作为内源性检测指标来判定内毒素的致热作用。

Are the most common contaminants and are easily detected by presence of a glistening bacterial slime or characteristic fungus conidia.

细菌及数种杂常会造成污染，这很容易从发亮的细菌黏质，或特有的真菌分生孢子来侦查。

The development of research strategies and novel molecule methods in recent years have made a more careful analysis of HGT possible under natural and artificial conditions. Furthermore, horizontal transfer of catabolic gene in environment enhances biodegradation of recalcitrant organic compounds. Particularly, the delivery of catabolic gene information of conjugative plasmids to bacterial population in situ has great potential in bioenhancement.

近年发展起来的研究策略和新的分子生物学方法使人们能对自然和人工模拟状态下的水平基因转移进行更精细的分析，降解基因在环境中的水平传播促进了难降解有机物的生物降解，尤其是携带降解基因的接合质粒向原位细菌种群中的转移在生物强化中具有巨大的潜力。

COX-1 is mainly expressed constituently, catalyzing synthesized prostaglandins and participating in normal physiological processes of the kidneys, the gastrointestinal tract, platelets and other histological systems; while COX-2 is an inducible enzyme, expressed inductively under the action of stimulating factors, bacterial endotoxins, cytokines and growth factors, catalyzing synthesized PG monomer to participate in pathological molecular incidents such as regulating cell

COX-2在癌前病变组织如Barrett's综合征，肺不典型腺瘤增生，膀胱原位导管癌和光化性角化病中过度表达。

To elucidate whether Era is related to the death of bacterial cells expressed YggG294, A double promoter expression vector that can express YggG294 and Era proteins controllably in cells was constructed.

yggG是从大肠杆菌全基因组文库中钓取并克隆的Era结合蛋白基因，研究表明该基因可能表达产物YggG294蛋白对宿主菌的生长具有强烈的抑制作用。

Interruption of the regulated expression of copR affected bacterial growth, biofilm formation, and tissue dissemination and survival.

干扰copR的正常表达不仅影响细菌的生长，而且还影响到细菌生物膜的形成、对鱼的侵染力和在组织中的存活力。

A mutant CopR, which lacks the N-terminal signal receiver domain and is constitutively active, was found to have an attenuating effect on bacterial virulence when expressed in TSS.

本实验还筛选到一个CopR的突变体C104，该突变体因缺失N端的信号接受域而成为一个具有组成性活性的调控蛋白，C104在TSS中表达时导致菌株的毒力降低。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。