查询词典 technology

Firstly, the recombinant engineering technology related vaccine preparation was set up, including: 1. the gene knock-out based on linear DNA target molecular in vivo; 2. the selection and counterselection technology of exogenous gene knock in definite site on chromosome; 3. the Gap-repair clone technology in vivo; 4. the recombination technology of single-chain DNA and the overlapping primer; 5. Set up the new selection and counterselection technology of neo-E.

本研究首先建立与疫苗制备相关的重组工程技术包括：①基于线型DNA打靶分子的大肠杆菌体内基因剔除技术，②选择与反选择外源基因定位敲入染色体上特定位点技术，③Gap-repair体内克隆技术，④单链DNA重组技术和重叠引物介导的DNA重组技术，⑤建立&抗生素-酶切位点&选择反选择技术新技术。

The design includes many new technologies in data exchange and data security, they are: Converting non-XML data to XML in order to apply the XML security technology to more data types; Using the technology of XKMS and PKI to manage the public key in order to overcome the shortage of complexity and difficulty in using PKI and improve the efficiency of the public key management; Using Diffe-Hellman algorithm combining with the public key technology to exchange secret key in order to furthest increase the security of the key; Using the technology of XML digital signature algorithm to ensure the integrity, message authentication and signer authentication of the data; Using the technology of XML encryption to ensure confidentiality of the data; Defining delegable access rules on the structure and content of the XML documents to provide fine-grained access control. According to the XML security framework, a XML security library is designed and implemented.

在对XML及其安全技术主要包括XML加密技术、XML数字签名、公钥管理、密钥产生和交换进行研究的基础上，结合传统密码技术和XML安全技术提出了一种基于XML的数据安全模型，模型中包含了目前网络数据交换和安全领域的一系列最新技术，主要有：将非XML格式数据转换为XML格式数据的方法，以保证现有的大部分网络数据能够应用XML安全技术；使用XML公钥管理技术结合PKI技术管理公钥，以克服PKI技术实施和部署复杂、难度大等问题，提高公钥管理的效率；使用Diffie-Hellman算法结合公钥技术交换密钥，以最大限度保证密钥的安全；使用XML数字签名技术保证数据的完整性、不可否认性和发送方身份认证；使用XML加密技术保证数据的机密性；根据XML文档的内容和结构定义授权访问规则进行良好的访问控制。

The contents of carrying out ideas of scientific development and making science and technology progress along the correct path include realizing harmonious development of science and technology of nature and science and technology of society, establishing ecotypic science and technology and strengthening the social control about science and technology.

实现自然科学技术和社会科学技术的协同发展，走科学技术生态化发展之路，加强对科技发展的社会控制，是落实科学发展观、使科学技术沿着正确轨道进步的重要内容。

For example, Carl Mitcham divided the technology philosophy into two kinds, i.e., the engineering philosophy of technology and humanist philosophy of technology, and he didn't attribute Marcuse's idea to either of the two kinds but to the part of the traditional social critique of technology. On the other hand, Egbert Schuurman divided the technology belongs to either of them but to a technological type of social critique.

舒尔曼。米切姆把技术哲学分为工程学的技术哲学和人文主义的技术哲学，他把马尔库塞作为与他们不同的一种类别，归为技术的社会批判传统的一部分；舒尔曼把技术研究分为超越论者和实证论者两个类别，马尔库塞并不属于其中的任何一种，他也是把马尔库塞看成是社会批判的技术类型。

For example, Carl Mitcham divided the technology philosophy into two kinds, i.e., the engineering philosophy of technology and humanist philosophy of technology, and he didn't attribute Marcuse's idea to either of the two kinds but to the part of the traditional social critique of technology. On the other hand, Egbert Schuurman divided the technological Ramp;D into transcendentalism and positivism, and he didn't think that Marcuse's philosophy of technology belongs to either of them but to a technological type of social critique.

舒尔曼。米切姆把技术哲学分为工程学的技术哲学和人文主义的技术哲学，他把马尔库塞作为与他们不同的一种类别，归为技术的社会批判传统的一部分；舒尔曼把技术研究分为超越论者和实证论者两个类别，马尔库塞并不属于其中的任何一种，他也是把马尔库塞看成是社会批判的技术类型。

The study shows the effect of the students' experience after attending the competition on technological recognition. The students changed their recognition as followed: technology is not only artificial but also professional technique including the developing progress of artificial; technology creativity includes not only fabricative technology but also the learning of knowledge, the research of the materials and the choice and discussion of producing method; in the process of technology creativity, group discussion can brings different ideas and support emotion. The attending experience makes the researchers aware the continuity in technology education.

研究结果发现研究对象参加高中生高温超导磁浮创意竞赛之经验对研究对象之科技认知有所影响，在竞赛活动后其科技认知的改变情形包括：科技不只是人工产物，也是专业的技术，也包含了人工产物的发展过程；科技创新活动并非只是实作活动，也包含科技知识的学习、材料搜寻、设计和制作方法的选择与讨论；科技创新过程中，小组合作方式可产生不同的意见来源，以及彼此支持的力量；参赛经验让研究对象认为科技的延续必须要有市场也对科技的认知更加清楚。

Is a major production and marketing of technology products moistureproof, fastening technology, welding technology products, release of electrostatic technology products, optical technology products company.

奥科电子工具有限公司是一家主要集生产和销售防潮技术产品、紧固技术产品、焊接技术产品、放静电技术产品、光学技术产品的专业公司。

The future technical advances hot poits in the petrochemical industry into new century for the refining-chemical integration and increasing olefine production technology ,the sythetic gas producing fuel and chemicals and light alkane activation technology ,the new separation and reaction technology ,the biochemlcal products technology 、the nanotechnology and the high efficiency informatiom technology are presented .

进入新世纪以来，世界石化原料和石化产品需求仍将持续增长，据2002年召开的第17届世界石油大会预测，1998~2010年间，乙烯需求将由8000万吨增加到12000万吨，丙烯将由4500万吨增加到8200万吨，丁烯-1将由80万吨增加到140万吨，α-烯烃将由100万吨增加到220万吨，苯将由2700万吨增加到4000万吨，对二甲苯将由1400万吨增加到3000万吨。2000~2020年间，石油用于石油化工的年均增长率为2.5%，超过石油的其他用途增长率。

The basic theory of Educational Technology is consisted of two parts: first, the study of educational technology in philosophy level, namely the nature、value and ethic of the educational technology, and so on; second, the study of educational technology in scientific level, namely the developing law、scientifical theory of the educational technology and its system.

教育技术的基本理论包括两个部分：一是、教育技术的哲学层面的研究，即教育技术本质、价值、伦理等问题；二是、教育技术的科学层面的研究，即教育技术的发展规律、教育技术的科学理论及其体系。

Given that the Mobotec technology is the most cost effective multi pollutant technology as compared with the alternative technology considered, and given the desirability associated with reducing NOx,SO2 and mercury with one technology application, the MPCA views the selection of the Mobotec technology as a cost-effective reduction strategy for Taconite Harbor and meets the requirements of the statute.

&与其它污染物治理技术相比， MOBOTEC技术是一种最经济的多种污染物综合治理技术，并可满足客户利用一种技术同时获得NOx，SO2 和汞去除的愿望。鉴于以上优点，明尼苏达州污染物控制署认为MOBOTEC技术是一种性能价格比最佳的污染物治理方案。在Taconite Harbor 机组上成功实施，达到了该州污染物排放标准。&

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。