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On the base of these, using the bourgeon of Jinhua Pear and its eighteen varied strains, genome DNA was abstracted, and polymorphic of RAPD was also studied.

并以金花梨18个变异单系的嫩芽为试材提取DNA，对其进行了RAPD分析。

The selective cultivation of super-strains and their fine characteristic exertion are the key to the vinegar brewage industry,and they are important to improving yield and quality of vinegar.

高产菌株的选育及其优良特性的发挥，对酿醋工业尤为关键，是提高食醋产量和品质的一个重要因素。

The brewer's yeast strain is the base and key of the beer brewage production, so there is important sense to screen excellent beer yeast strains.

酵母菌种的优劣对啤酒的质量起着至关重要的作用，因此选育优良的啤酒酿造酵母菌株具有重要的工业意义。

Several potential fungal bioherbicidal strains of Fusarium stoveri causing the leaves wither, brown or etiolation and stems rot were isolated from the native Alternanthera philoxeroides.

蕉斑镰刀菌Fusarium stoveri是从自然界水花生植株上分离的、可致水花生表现萎蔫、地上茎腐烂、叶片上呈现褐色斑或黄化的生防真菌。

It was popular in some districts and even it pervaded seriously in a few ones. 101 positive cows were detected in total and 2 strains of type 3 Brucella were isolated.

对101份布鲁氏菌病血清学检测阳性奶牛的牛乳进行细菌分离培养，结果分离出2株牛种生物3型布鲁氏菌。

The results indicated that all tested strains could produce 0.83~8.41 mg/kg of tyramine, putrescine, cadaverine, histamine, spermine and spermidine, but none of them could produce tryptophan-amine in sausage fermentation, the biogenic amines' content in sausage was dependent on strain obviously.

结果表明，供试乳杆菌和片球菌均能产生0.83~8.41mg/kg不等量的组胺、尸胺、腐胺、酪胺、亚精胺和精胺，但都不产生色胺，产品中的生物胺生成量表现出明显的菌株效应。

These result were needed to use Florfenicol canonically, reducing residue and degree of resistance strains development, prolonging the time of Florfenicol used.

这些结论，对于临床合理使用氟苯尼考，减少残留，延缓细菌耐药性增长速度，延长氟苯尼考临床使用寿命，具有一定参考价值。

The results showed that the carpophore of the four new strains contained eight essential amino acids , side chain amino acid and arginine which were essential to the human body . However , the content of aromatic amino acid was relatively low .

测定了4个杏鲍菇新品种子实体的氨基酸含量，结果表明，4个新品种的子实体中含有丰富的8种人体必需氨基酸，支链氨基酸和带有胍基的精氨酸，而芳香族氨基酸的含量却很低。

The highest enzyme producer alkalophilic Bacillus sp SHY8-1 among the inductive strains was mutagenized several times, by adding enzyme production repression aegents into screen medium, combined with natural seperation and pressure selection, finally a CMCase-hyperproductive mutant SHY8-1-25 (partitally resistant to catabolite) was obtained, with the yield of CMCase raised to 13-16u/ml, maximally reached 18-20u/ml, while its parent strain 0.654u/ml.

对诱导型产酶菌-嗜碱芽孢杆菌SHY8-1进行了多次诱变改良，采用添加产酶阻遏剂的平板作为筛子，结合反复的自然分离、压力选择，最终成功地获得了高产变异株SHY8-1-25(已部分解除分解代谢阻遏)，产酶量由0.654u/ml提高到13-16u/ml，最高达到18-20u/ml，讨论了诱变机理策略，考察了碳、氮源等对产酶的影响，对培养基和摇瓶培养条件进行了优化。

Some strains of Mycobacterium tuberculosis, the causative agent of TB, are resistant to rifampicin.

Mycobacterium tuberculosis的一些引起肺结核的菌株对利福平产生了抗性。

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。