级别

Bacillus subtilis str. B5423, Pseudomonas fluorescens str. Pf7-14, nonfluorescent pseudomonads str. P13 are antagonistic to rice sheath blight. Resistance to antibiotic is the character that was chosen to use to mark the strains in order to monitor the population dynamics of the strain on the surface of rice plant and to elucidate the mechanism of suppressing the diseases.

中文题名拮抗细菌的生态学及其对水稻纹枯病的抑制作用副题名外文题名 Ecology of biological control agents and their suppressive effect on rice sheath blight 论文作者李湘民导师许志刚教授苗东华博士学科专业植物病理学研究领域\研究方向植物病害生物防治学位级别博士学位授予单位南京农业大学学位授予日期2002 论文页码总数116页关键词纹枯病拮抗细菌水稻馆藏号BSLW /2003 /S435 /19 Bacillus subtilis B5423，Pseudomonas fluorescens Pf7-14，和非荧光假单胞肝菌Pseudomonas sp.P13是对水稻纹枯病菌有拮抗作用的三支细菌菌株。

In contrast, 10 (90.9%) of 11 cases contained nonsynonymous TP53 mutations characteristic of high-grade serous carcinomas.

相反，其中10例（90.9%）却发生了TP53基因的非同义突变，此突变是高级别浆液性癌的特征。

The authors further propose that it is of great value to study of the nosogenesis by dusts on the nanometer size.

故提出在纳米级别上研究粉尘致病机理是非常有价值的。

Use the same method, finish the material of the ground floor and top floor, combine, 1 does benefit to seeing the result ocularly in terms of level , 2 Benefit next whole correction.

使用同样的方法，完成第一层和顶层的材质结合，1、有助于去根据级别见到视觉结果，2、有助于下一个整体的修正。

They were fighting, albeit discreetly, to open the intellectual world to the new science and to liberate intellectual life from ecclesiastical phi losophy and envisioned their work as contributing to the growth, not of phil osophy, but of research in mathematics and physics.

难句类型：复杂修饰、插入语、省略、抽象词解释：本句再一次出现两个and连接三个不属于同一层面的成分的情况：第一个and 连接两个并列的不定式，第二个and的级别较高，连接前后两个并列的句子，and之后相当于省略了主语they。

He may outrank me,but "superior's" taking it a little too far

他级别确实比我高，可也高得太离谱了

I outrank you.

我比你级别高

Now, it makes the operating room and high cleanliness level operating room overmany that some relative persons do not think using ratio of operating room overseriously in the process of hospital construction or reconstruction.

目前，在新建医院以及医院改造过程中，有关人员没有认真考虑使用率问题，致使出现手术室数目过多和高洁净级别手术室所占的比重过高的现象。

Depositional sequences in different depressions of the complex faulting lacustrine basin were mainly controlled by both the episodic tectonic movements with different orders and the periodical palaeoclimatic variations. Both of these parameters controlled fluctuation of lake level and also variations of the accommodation spaces.

复式断陷不同断陷内的层序，主要受旋回内不同级别幕式构造运动和气候周期性变化的控制，两者的共同作用影响著湖平面的升降和可容空间的变化。

The results herein given are a preliminary approach in recent researches on the nodularity of pearlitic ductile cast iron and the relationship between the characteristic temperature values on the cooling curve and the nodularity is investigated.

本文介绍了热分析法测试珠光体球墨铸铁球化率的研究成果。指出冷却曲线上温度特征值与球化级别的对应关系。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。