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In addition no efflux mechanisms were identified in the IMRAB strains.

另外，在IMRAB菌株中没有溢出机理被鉴定出来。

Studying on the elastic finite deformation,relationships of all kinds of common stresses and strains are obtained.

研究有限变形的弹性关系，找出常用各种应力、应变之间的相互关系。

To identify and characterize the 15 strains of bacteria, electron microscope was used to observe the cell membranes.

为了进一步对所筛选到的微生物进行鉴定，本研究又通过电镜观察了15株细菌的细胞膜结构。

Three species of macrophyte (Elodea nuttalli, Vallinmeria spiralis, Alterranthera philoxerides), which are widely distributed in water environments, were used to perform solid-state fermentation to produce crude proteins. The effects of single-strain fermentation and mixed-strains fermentation of aquatic macrophyte on yields of their crude proteins and cellulase activities were analyzed.

采用微生物固体发酵技术对伊乐藻、苦草和喜旱莲子草3种高等水生植物进行单细胞蛋白生产的研究，分析单一菌种和混合菌种发酵过程中水生植物粗蛋白含量和纤维素酶活的变化过程。

The strains of the balalaika and snatches of a soft melancholy song drifted across the chilly night, probably from a young White Russian emigre girl, singing for her living.

一声二声清脆的歌音，带着哀调，从静寂的深夜的冷空气里传到我的耳膜上来。这大约是俄国的飘泊的少女，在那里卖钱的歌唱。

According to their individual shapes, they are Gram positive, catenulate rod-shaped bacteria that can produce elliptical endospore in the middle position. These characteristics are similar to Bacillus cereus' described in Bergey's Manual of Systematic Bacteriology. And the colony States, physiological and biochemical characteristics of the two strains also accord with Bacillus cereus', which suggests that they might be identified as Bacillus cereus.

通过菌株的个体形态观察，发现这两株菌是可以在细胞中间产生不膨胀的椭圆形芽孢的革兰氏阳性杆菌，且相互成链，这与伯杰氏手册中对蜡状芽孢杆菌的描述相似，另外对这两株菌的培养特征、生理生化特征的研究，也表明这两株菌符合蜡状芽孢杆菌的特性，故初步鉴定这两株菌为蜡状芽孢杆菌。

Changdong" showed a noticeable enhancive effect when it was co-administrated with other anti-tumor agents or when it was co-applied with radiotherapy. The action mechanism study showed that an apparent cytotoxic effect of "Changdong" on ten tumor strains in vitro with a quantity-effect relationship was observed. Immunity experiment showed that "Changdong" could induce proliferation of spleen lymphocyte in mice bearing tumor and could improve NK cell" s activity, whereas has no impact on IL-2" s reproduction. It was also noticed that "Changdong" could induce human liver cancer QGY" s apoptosis in vitro, and it happened mainly on G0-G1 phase.

结果："长动"对小鼠移植瘤模型和人体肿瘤裸鼠异种移植均有明显抑制作用，量效关系明显："长动"与放疗和化疗分别联合应用有明显的增效作用：作用机制研究结果：细胞毒性试验研究表明"长动"在体外对10株肿瘤细胞有明显的细胞毒性作用，量效关系明显；免疫学试验表明"长动"可以诱导荷瘤小鼠的脾淋巴细胞增殖，增强NK细胞的活性，对IL-2的产生无明显影响；"长动"在体外可明显诱导人体肝癌QGY细胞凋亡，使细胞阻滞于G0-G1期。

In this paper, Malolactic fermentation in Cabernet Sauvignon dry red wine was studied with commercial strain 31DH as the control, and with three Oenococcus oeni strains including SD-2a, SD-lb and SD-2h selected by College of Enology, Northwest Sci-Tech University of Agriculture and Forestry.

本文以商品化菌株31DH作对照，应用西北农林科技大学葡萄酒学院分离，优选的三个酒类酒球菌菌株SD-2a、SD-2h、SD-1b，对赤霞珠干红葡萄酒进行了苹果酸-乳酸发酵研究。

Objective To identify and analyse the phenotypic and DNA genotypic characterization of a kind of new epidemical Shigella flexneri type 4 strains.

目的鉴定、分析新出现的福氏志贺菌4型流行菌株的表型和DNA型别特征。

All the strains isolated from the patients are capable of producing toxin which are related to its pathogenictity and epidemicity.

从所有病人中分离到的菌株均为产毒株，与致病性和流行强度有关，治疗霍乱病人应结合本地区情况，根据不同菌型选择相应的抗生素药物。

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。