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工程的研究
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  engineering research
     Earthquake Engineering Research and Its Application——Review and Prospect
     地震工程的研究和应用——回顾与展望
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     Current Situation and Development of Bio-tribology and Surface Engineering Research
     生物摩擦学及表面工程的研究现状和进展
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     CONCLUSION: Myoblast provides a research platform for skeletal muscle contraction function, which also lays a foundation for the muscle tissue engineering research in gene treatment.
     结论:成肌细胞可以为骨骼肌在收缩功能上的研究提供一个很好的研究平台,其在基因治疗研究中的应用也为肌组织工程的研究奠定了基础。
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     Software reuse gains more attention in software engineering research currently.
     软件复用是当前软件工程的研究热点。
     Building the scientific system and theoretical frame of software engineering system theory would help apply the basic principle of systemic science and engineering system,upgrade the starting point of software engineering research,and improve its systematism,preciseness and scientization.
     创立软件工程系统论的科学体系及理论框架有助于切实贯彻系统科学和工程系统的基本思想,提升软件工程的研究起点,促进软件工程应用基础研究的系统化、严谨化和科学化。
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  “工程的研究”译为未确定词的双语例句
     Study and Design on Stabilization Pond in Suwan
     苏湾稳定塘生态处理工程的研究与设计
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     Studies on the intermediary sugar fermentation engineering with the new strain TG863 in 200 cm~3 tube
     TG863新菌种在200立方米罐上的中糖发酵工程的研究
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     STUDY OF AGENT-ORIENTED SOFTWARE ENGINEERING
     面向Agent软件工程的研究
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     Mini Project based on DICOM3. 0
     对DICOM3.0标准下软件工程的研究
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     Study and Practice of Education Innovations Engineering on Automation Specialty in the Ordinary College
     自动化专业教育创新工程的研究与实践
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  相似匹配句对
     Sinilar engineering
     相似工程
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     ELECnUCAL ENGINEERING
     电气工程
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     Quality is the life of project.
     质量是工程生命。
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     ENGINEERING BEHAVIOR OF PHOSPHATE GYPSUM
     磷石膏工程特性
     The systematic study hasn't been carried out.
     的研究
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  engineering research
The stem cell and tissue engineering research in Chinese ophthalmology
      
Recommendations are given for further development of the lifeline engineering research.
      
Three damage states were constituted according the results of the experiment by Pacific Earthquake Engineering Research (PEER) Center.
      
According to our engineering research on satellite-borne laser retroreflector array, some suggestions are proposed on how to manufacture a new Apollo LLRA that can make us measure one illuminating point and unilluminating area on the moon's surface.
      
According to the theoretical distribution function, a random number generator is used to generate data of porosity with quantitative randomness for engineering research.
      
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The construction of a plasmid DNA by in vitro joining of EcoR1-generated fragments of separate plasmids pSC101 and pCR1 is described. The composite plasmid, named pIB2, carries the same antibiotic resistance markers as its parent plasmids. Its molecular weight, as determined by gel electrophoresis and electromicroscope, equals to the total molecular weight of its parent plasmids. The transformation frequency is 4.0×10~(-6). About 4.2×10~4 transformants were obtained per μg of plasmid DNA. The levels of antibiotic...

The construction of a plasmid DNA by in vitro joining of EcoR1-generated fragments of separate plasmids pSC101 and pCR1 is described. The composite plasmid, named pIB2, carries the same antibiotic resistance markers as its parent plasmids. Its molecular weight, as determined by gel electrophoresis and electromicroscope, equals to the total molecular weight of its parent plasmids. The transformation frequency is 4.0×10~(-6). About 4.2×10~4 transformants were obtained per μg of plasmid DNA. The levels of antibiotic resistance to tetracyoline and kanamycin of plasmid pIB2 were about 25~30 μg and 200μg per millilitre respectively. These levels were oompared with that of the parent plasmids. The DNA of plasmid pSC101 has one site of cleavage by restriction enzyme BamH1, but that of plasmid pCR1 has no. Therefore, plasmid pIB2 may be used as a vehicle for cloning of DNA fragments produced by BamH1.

本文报导了将大肠杆菌抗四环素质粒pSC101及抗卡那霉素、大肠杆菌素E1质粒pCR1,在体外经限制酶ECoR1和T4DNA连接酶作用,进行重组,经转化后,筛选得到了重组质粒pIB2。pIB2兼有抗四环素、卡那霉素和对大肠杆菌素E1免疫的特性。对pIB2 DNA进行电泳和电镜观察,计算分子量证明pIB2确为pSC101与pCR1的重组。测得pIB2的转化频率为4.0×10~(-6),每微克DNA转化体数为4.2×10~4。pIB2对四环素和卡那霉素的抗药水平分别为每毫升25~30微克和200微克,并与pSC101和pCR1作了比较。限制酶Bam H1在原pSC101上具有一个切点而在pCR1上无切点,因而预计pIB2与Bam H1配合使用,可作遗传工程研究中双耐药标记的分子运载工具。

The construction of a plasmid DNA by in vitro joining of EcoR1-generatedfragments of separate plasmids pSC101 and pCR1 is described.The composite plasmid,named pIB2,carries the same antibiotic resistance markers as its parent plasmids.Itsmolecular weight,as determined by gel electrophoresis and electromicrosoope,equalsto the total molecular weight of its parent plasmids.The transformation frequency is4.0×10~(-6).About 4.2×10~4 transformants were obtained per μg of plasmid DNA.Thelevels of antibiotic resistance...

The construction of a plasmid DNA by in vitro joining of EcoR1-generatedfragments of separate plasmids pSC101 and pCR1 is described.The composite plasmid,named pIB2,carries the same antibiotic resistance markers as its parent plasmids.Itsmolecular weight,as determined by gel electrophoresis and electromicrosoope,equalsto the total molecular weight of its parent plasmids.The transformation frequency is4.0×10~(-6).About 4.2×10~4 transformants were obtained per μg of plasmid DNA.Thelevels of antibiotic resistance to tetracycline and kanamycin of plasmid pIB2 were about25~30 μg and 200μg per millilitre respectively.These levels were compared with thatof the parent plasmids.The DNA of plasmid pSC101 has one site of cleavage byrestriction enzyme BamH1,but that of plasmid pCR1 has no.Therefore,plasmid pIB2may be used as a vehicle for cloning of DNA fragments produced by BamH1.

本文报导了将大肠杆菌抗四环素质粒pSC101及抗卡那霉素、大肠杆菌素E1质粒pCR1,在体外经限制酶ECoR1 和T4DNA 连接酶作用,进行重组,经转化后,筛选得到了重组质粒pIB2。pIB2兼有抗四环素、卡那霉素和对大肠杆菌素E1免疫的特性。对pIB2 DNA 进行电泳和电镜观察,计算分子量证明pIB2 确为pSC101与pCR1的重组。测得pIB2的转化频率为4.0×10~(-6),每微克DNA 转化体数为4.2×10~4。pIB2对四环素和卡那霉素的抗药水平分别为每毫升25~30微克和200微克,并与pSC101和pCR1作了比较。限制酶Bam H1在原pSC101上具有一个切点而在pCR1上无切点,因而预计pIB2与Bam H1配合使用,可作遗传工程研究中双耐药标记的分子运载工具。

In 1973 the Institute of Chemical Metallurgy was engaged to carry out research on fluidizcd roasting of titaniferous iron ore containing vanadium, with the special objective of utilizing the local resources of natural gas and hydraulic electric power, by reduction of the ore with a hydrogen-rich gas followed by melting of the reduced cinder in an electric furnace in order to separate the iron from a slag rich in vanadium and titanium. Various phascs of fluidized roasting have been investigated, including basic...

In 1973 the Institute of Chemical Metallurgy was engaged to carry out research on fluidizcd roasting of titaniferous iron ore containing vanadium, with the special objective of utilizing the local resources of natural gas and hydraulic electric power, by reduction of the ore with a hydrogen-rich gas followed by melting of the reduced cinder in an electric furnace in order to separate the iron from a slag rich in vanadium and titanium. Various phascs of fluidized roasting have been investigated, including basic data on gaseous reduction and their analysis, as well as engineering studies on candidate fluid-bed reducers,viz., a pneumatically controlled multi-layer reactor and a fast-fluidized roaster. Defluidization during reduction, iron-slag separation and extraction of vanadium and titanium, are a few examples of the subsidiary programs of the project. The present paper is a brief summary of five years' efforts culminating in some 58 internal reports, the exact contents of which are however not to be citated hereunder.

化工冶金研究所于1973年接受了"流态化焙烧还原钒钛铁矿"的任务,要求结合当地资源,用天然气还原铁精矿,用水力发电熔化焙砂,再从熔渣中提取钒和钛.我们对流态化还原的若干方面开展了试验研究,包括铁精矿还原反应数据的获得和有关分析,以及可供应用的两种流态化反应器的工程研究.第一种是气控式多层流态化床,第二种是快速流态化反应器.此外,对于流态化还原中的失流以及熔砂的渣~铁分离和从熔渣中提取钒钛,也进行了试验研究.本文是五年来58篇有关研究工作报告的归纳和摘要,一切报告文献目录从略.

 
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