查询词典 PGA

The pre-fabricated tissue-engineered tendon had a good shape with the cells well-spread and parallel-arranged around the PGA suture.

体外预构的组织工程化肌腱具有良好的形态，细胞伸展成梭形，沿聚羟基乙酸缝线大致平行排列。

These results suggest that Ag-carrying gamma-PGA NPs are capable of inducing strong cellular and humoral immune responses and might be potentially useful as effective vaccine adjuvants for the therapy of infectious diseases.

这些结果暗示，携带多聚γ谷氨酸的银纳米颗粒可以诱导强烈的细胞及体液免疫反应，并有可能作为有效的疫苗佐剂用于治疗传染病。

From ORACLE system structure, the paper organizes and allocates memory with SGA and PGA. The key of performance tuning is to confirm the hit ratio of system. The ORACLE system's store structure includes physicial structure and logical structure. So , it is the basis to decide the size of tablespace, data file and control file. The database object includes index, cluster, views and store procedure etc., the object have important effect on database. Lastly, it contrasts the ways of Based on Cost and Based on Rule and organizes the SQL under SQL/PLUS system environment.

本文从目前的医院信息系统现状分析，提出系统性能评价指标，并从ORACLE体系结构出发，对内存区中的系统全局区及程序全局区进行合理的组织与分配，确定合理的命中率，这是性能优化的关键；ORACLE存储结构采用的互为关系的逻辑存储结构与物理存储结构，故确定其中的表空间、数据文件、控制文件的大小是性能优化的基础；数据库对象结构中的索引、簇、视图、存储过程等对其进行合理的设计，对大型数据库的性能有着重要的影响；最后便是在SQL／PLUS境下，通过与基于代价与基于规则的方法进行比较，对合理高效的SQL语句进行组织，并列出优化后系统性能的情况。

From ORACLE system structure, the paper organizes and allocates memory with SGA and PGA. The key of performance tuning is to confirm the hit ratio of system. The ORACLE systems store structure includes physicial structure and logical structure. So , it is the basis to decide the size of tablespace, data file and control file. The database object includes index, cluster, views and store procedure etc., the object have important effect on database. Lastly, it contrasts the ways of Based on Cost and Based on Rule and organizes the SQL under SQL/PLUS system environment.

本文从目前的医院信息系统现状分析，提出系统性能评价指标，并从ORACLE体系结构出发，对内存区中的系统全局区及程序全局区进行合理的组织与分配，确定合理的命中率，这是性能优化的关键；ORACLE存储结构采用的互为关系的逻辑存储结构与物理存储结构，故确定其中的表空间、数据文件、控制文件的大小是性能优化的基础；数据库对象结构中的索引、簇、视图、存储过程等对其进行合理的设计，对大型数据库的性能有着重要的影响；最后便是在SQL／PLUS境下，通过与基于代价与基于规则的方法进行比较，对合理高效的SQL语句进行组织，并列出优化后系统性能的情况。

Look out for the sevevteeth-it's a par-three with an island green,reminiscent of the famous seventeenth at the TPC Sawgrass, home of the PGA's Player's Championship.

球场最漂亮的球洞要数第十七洞水中果岭，可以媲美美国著名球场 TPC Sawgtass 的第十七洞。

Main products include alginic acid and its salts, mannitol, sorbitol, iodine, PGA, seaweed fertilizer, seaweed fodder etc.

主要产品有海藻酸盐，甘露醇，山梨醇，碘，藻酸丙二醇酯，海藻肥，海藻饲料等

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。