resistant in infection(qualitative resistance),resistant in development(quantitative resistance)and highly susceptible,was observed with transmission electron microscope.
对质量抗性、数量抗性以及感病 3类品种接种大豆花叶病毒 (SMV) 后的叶肉细胞超微结构观察表明: 在未感染的对照品种南农 1138 2以及接种Sa株系的质量抗性品种科丰一号的细胞中没有病毒粒体和病毒内含体, 细胞超微结构正常。
Objective:To evaluate the relationship between patients knowledge on anticoagulation therapy after mechanical valve replacement and their anticoagulation quality measured by INR time in therapeutic range.
【目的】研究机械瓣膜置换术后患者对抗凝治疗的知晓程度与以国际标准化比值(INR)在治疗范围率为衡量标准的抗凝治疗质量间的关系。
Extraction of antimicrobial substances from fermentation of bacillus amyloliquefaciens Q-12 by ultra filtration;
超滤解淀粉芽孢杆菌发酵液提取抗菌物质的研究
The main factors affecting the extraction of the antimicrobial substance from Bacillus subtilis fmbR strain using Plackett-Burman Design;
影响枯草芽孢杆菌fmbR菌株抗菌物质提取的主要因子
Inducement and activity analysis of the antimicrobial substances extracted from Cyclopelta parva Distant;
半翅目蝽科昆虫小皱蝽(Cyclopelta parva Distant)抗菌物质的诱导、提取及活性检测
On the Quake-proof Quality of Bound Masonry Structure
浅谈如何保证多层砖砌体结构的抗震质量
Quality Analysis of Test Questions of the University Course "High-building Structure and Earthquake Resistance";
“高层建筑结构与抗震”试题质量分析
Discussion on construction quality influences on structural seismic performance
浅谈施工质量对结构抗震性能的影响
Quality Examination and Anti-seismic Resistance Appraiser for the Masonry Structure Building
砌体结构房屋的质量检测与抗震鉴定
Quality Control of Reinforcing Work in Construction of Frame Girders and Columns in Earthquake Area
抗震区框架梁柱施工中钢筋分项工程质量控制
CONSTRUCTION QUALITY CONTROL OF FERROCEMENT MORTAR
钢筋网复合砂浆抗震加固施工质量控制
Sleep Quality and Mental Health Research of Officers and Soldiers in Sichuan Earthquake
赴川抗震救灾官兵睡眠质量及情绪状态的调查
The causes of quality problems in the antiseismic framework of structure and solutions
抗震框架结构施工质量通病成因及对策
A New Method to Calculate the Added Mass for the Seismic Analysis of the Fuel Assembly in FBR;
快堆燃料组件抗震分析新的流体附加质量计算方法研究
The Research on Seismic Construction Method and Quality Control of Brick Masonry Buildings in Hunan Rural Area
湖南省村镇砖砌体房屋抗震施工方法及质量控制研究
Aseismic design code of oil and gas buried steel pipeline
输油（气）埋地钢质管道抗震设计规范
The Social Value of The Poems For SiChuan Earthquake;
用诗歌的力量支撑民族抗震的脊梁——浅谈抗震诗歌的社会价值
Earthquake resistance and economical performance analysis of building frame in high-intensity area
8度设防区框架—抗震墙结构的抗震性能和造价增量分析
SEISMIC RESISTANT CAPACITY OF NEW LIGHT QUALITY CONCRETE BEARING MASONRY
轻质混凝土承重砌体抗震抗剪承载力的计算
Abundant Material Possession:Guarantee of the Victory in Fighting Against the Earthquake--Comparison and Thought on Earthquake Relief between Tangshan and Wenchuan;
雄厚的物质财富:抗震救灾胜利的根本保障——唐山与汶川地震抗震救灾比较及思考
A substance, such as tetraethyl lead, added to gasoline to reduce engine knock.
抗震剂一种加在汽油中可以减轻发动机震动的物质，如甲乙基铅
Energy-based Seismic Design Method and Application in Seismic Evaluation of Tall Building Hybrid Structure;
地震能量反应分析方法及其在高层混合结构抗震评估中的应用
The Seismic Deformation Limits of RC Frame Structure with Few Shear Walls;
含少量抗震墙RC框架结构地震反应位移限值研究