查询词典 scientific research

Methods: samples for evaluation were 50 anti hcv serum plates for clinical scientific research from the clinical testing center of the state ministry of health. the samples underwent blind screening by fast reagent method, china made elisa kit and imported elisa kit, respectively. using the anti hcv positive and negative serum plates from clinical testing center of the state ministry of health as the golden criteria, the validity and reliability were tested with four fold table and the cut off of elisa was reasonably evaluated.

以卫生部临床检验中心抗 hcv临床科研血清盘标本50 份为评价标本，分别用快速试剂法，国产elisa试剂及进口elisa试剂对评价标本作盲法检测，以卫生部临床检验中心血清盘标本所提供的阴性和阳性结果为金标准，用四格表法计算出评价真实性及可靠性指标，并对elisa 法的cut off值的合理性进行评价。

Is set Ganghwa scientific research, production as one of the major state-owned enterprises, is specialized in producing motorcycle clutch friction film series of professional manufacturers.

四川江华机械有限公司是集科研、生产为一体的大型国营企业，是专业生产系列摩托车离合器摩擦片的专业厂家。

He's always worked on the front line of scientific research.

他一直在科研第一线工作。

The author introduced to design a language for dominant with Visual Basic 6.0, combine Access2003 of tiring-room relation database, build Xinjiang the principle of system of information of database of feral fruiter resource and method, the database technology development that uses the computer goes the complete feral fruiter that can apply extensively at service of fruiter production, scientific research, education, society to wait is planted program of qualitative resource database.

笔者介绍了以Visual Basic 6.0为主导设计语言，结合后台关系数据库Access2003，建立新疆野生果树资源数据库信息系统的原理和方法，运用计算机的数据库技术开发出一套完整的可广泛应用于果树生产、科研、教学、社会服务等的野生果树种质资源数据库程序。

Normalization and standardization are foundation of scientific research, full-grown sign of subject.

规范化、标准化是科学研究的基础，也是一门学科成熟的标志。

Internet comments on a personage to point out, baidu exceeds year of increase rate of 100%, the space that its technology throws and extent all have vast space, and striding domain of fundamental scientific research is this whole world it is more mature on competition ability that the biggest Chinese searchs engine with banner mark.

互联网评论人士指出，百度超过100%的年增长率，其技术投入的空间和幅度均有巨大空间，而迈入基础科研领域正是这家全球最大的中文搜索引擎在竞争力上更为成熟和领先的标志。

Based on KT-01 nickel catalyst, the scientific research personnel of our company and the expert group of the former subject group from Lanzhou University made joint efforts to tackle the key problems and successfully developed the 2nd generation of KT-02 supported nickel catalyst through in-depth study on the technical formula, catalytic activity and other mechanisms and taking modified carrier, the properties of acid and alkali, the degree of decentralization of active ingredients on the carrier surface, and fundamental breakthrough has been achieved on the aspects of catalytic activity, specific surface area, bulk density, etc, and the technical defects of KT-01 nickel catalyst are completely overcome; the catalytic activity becomes higher, the starting temperature becomes lower, the industrial serviceability temperature is lowered and the yield increased.

在KT-01型镍催化剂的基础上，我公司科研人员与兰州大学原课题组专家联合攻关，通过对工艺配方及催化活性等机理的深入研究，从载体改性、酸碱性、活性组分在载体表面的分散程度等方面入手，成功开发出第二代KT-02负载型镍催化剂系列产品，在催化活性、比表面积和堆密度等方面都有根本性突破，彻底克服了KT-01型镍催化剂的技术缺陷，使催化活性更高、启动温度更低，降低了工业使用温度，提高了生产收率。

The Berkeley Geochronology Center is a non-profit scientific research institution dedicated to establishing the history of the Earth, its various inhabitants, and its interactions with the rest of our Solar System, throughout the 4.6 billion years of our planet's existence.

Berkeley地质年代学中心是一个非盈利性的科研机构，致力于建立46亿年前地球形成以来，地球的历史、地球上各种繁衍物种的历史，以及地球与太阳系其它天体相互作用的历史。

Finally, the author hopes that these scientific research can do favor to geophysical prospecting.

最后，希望本文所做的这些研究能对实际的勘探工作有所贡献。

Today geriatric medicine or geriatrics has become one of the newest medical subjects through persistent efforts of gerontologist clinics and scientific research works in developed countries.

Nascher医生首先提出老年病学的概念近一个世纪以来，欧美部分国家老年医学专家的临床和科研工作使老年病学得以不断地完善，迄今已经形成了一门完整的学科。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。