查询词典 engineering development

It classifies the knowledge in engineering CAD systems to as four categories: design process knowledge, engineering case knowledge, tablelike knowledge and formula like knowledge.

将工程设计CAD系统所涉及的知识归纳为四类：设计过程知识、工程实例类知识、表格类知识和公式类知识。

The Company in the National Industrial Water Treatment Engineering Research Center, Tianjin Chemical Engineering Research and Design Institute, reverse osmosis membrane group than the Tali CHEN Ai-min, Senior Engineer to support and help of the design and production of reverse osmosis membrane cleaning equipment and ink with wash agent, to overcome the other washed membrane membrane in washing process unreasonable factors.

本公司在国家工业水处理工程技术研究中心，天津化工研究设计院，反渗透膜课题组长于陈爱民高级工程师的大里支持和帮助下，设计生产的反渗透（RO膜清洗设备及墨用清洗剂，克服了其他洗膜公司在洗膜工艺中不合理因素。

It can effectively describe the memory and transmissibility of many kinds of material,and plays an increasingly important role in physics,mathematics, mechanical engineering,biology,electrical engineering,control theory,finance and other fields.

分数阶微分方程的特点是含有非整数阶导数，能非常有效的描述各种各样的物质的记忆和遗传性质，在物理，数学，机械工程，生物，电子工程，控制理论和金融等领域发挥越来越重要的作用。

At last,through engineering actual examples,elaborates priority election of unregular flowing water construction order,so as to give a reasonable arrangement for it,and furtherly enhances the production efficiency of labor and engineering quality.

对无节奏流水施工进行了介绍，探讨了组织无节奏流水施工的要点，分析了无节奏流水施工的主要参数，提出了确定工期的方法，通过工程实例，对无节奏流水施工顺序优选进行了说明，以合理安排无节奏流水施工顺序，从而提高劳动生产率和工程质量。

Results After six passages in BHK-21 cells, cytopathic effect was observed by microscopy. The rescued virus was rejuvenated once in unweaned mice, and then came back to cell passage. We found that the poly tract of rescued virus was shortened when the virus was passaged twice in BHK-21 cells. Although the data of LD50 in mice and TCID50 in BHK-21 cells showed that the virulence and infectivity of genetic engineering viruses were lower than its parental virus, no significant difference was observed between the genetic engineering viruses with the different length poly tract.

我们发现，基因工程毒在BHK-21上连续传代至第6代时，可见明显的致细胞病变效应(cytopathic effect，CPE)；在经过一代乳鼠接种之后再重新适应到BHK-21细胞的过程中，poly区段出现了缩短现象；乳鼠致病性试验和BHK-21细胞TCID50测定结果表明，尽管基因工程毒与母本毒相比毒力偏低，但含有不同长度poly的基因工程毒之间并无显著差异。

He's also a member of the Wyss Institute for Biologically Inspired Engineering, dedicated to understanding nature's own engineering methods and using them in medical and non-medical applications.

他也是维斯生物工程研究院（Wyss Institute for Biologically Inspired Engineering）成员，致力于研究自然界自身的工程学方式方法并将它们应用到医学及非医学的领域中。

Google said Boon-Lock Yeo, director of its Shanghai engineering office, would take over Lee's engineering responsibilities.

谷歌说杨文活，他是上海工程公司的主管，将接替李开复的职务，刘允是中国销售团队的领导，担任业务和管理的职责。

Google said Boon-Lock Yeo, director of its Shanghai engineering office, would take over Lee's engineering responsibilities.

谷歌说上海工程办公室商贸和操作任务的负责人杨文洛将接手李开复的工程师的任务。

The notion of engineering geological zone was introduced with the purpose to demonstrate the zonality of engineering geological conditions.

引入工程地质区这个概念的目的在于说明工程地质条件的区域性。

An understanding of the semiconductor physics involved in this new technology is of great importance for every student in engineering, especially electrical engineering, microsystem technology and physics.

理解涉及这项新技术的半导体物理学对在工程方面的每个学生来说至关重要，特别是电机工程，微型系统技术和物理学。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。