然后他们从细菌中提取出dna,利用高解析二次离子质谱技术分析了其中的化学组成,发现DNA中也含有砷。
They also separated out the DNA from the bacteria and analyzed its composition using a technique called high-resolution secondary ion mass spectrometry; the isolated DNA contained arsenic.
并运用高速摄影——影片解析系统,对其掷球技术进行运动学分析。
The kinetic analysis on her throwing techniques is conducted by high speed photograph-film analysis system.
采用摄像及录像解析等研究方法,对我国优秀女子竞走运动员的技术进行生物力学研究与分析。
By using the method of video recording and analyzing, this paper makes an analysis and study on technique of our elite female race walkers.
采用理论分析、行为解析、观察、访谈等方法,对网球运动中重要的环节——接发球的基本技术和战术进行了比较全面的探讨。
Through using the method of theoretical analysis, observation and interview, this paper made comprehensive discussion on basic technique and tactics of receive a service of tennis.
对局域增强技术进行了理论分析,得出了信噪比改善的解析结果;
The local area enhancement method was analyzed and gave the analytic result for SNR improvement.
通过试验和解析方法对粘贴碳纤维布加固修复钢结构技术的粘结界面受力性能进行了分析,提出粘结界面剪切应力的计算公式,并在实际算例中取得了与试验较为吻合的结果;
Through tests and analysis of the adhesive interface performance of steel structure with CFRP, the paper sets up an expression of adhesive interface shear stress, which is validated by the tests.
第一章全面阐释信息技术与课程整合的含义,解析整合能力,分析培养整合能力所需要的学习内容、达到的目标、知识框架等。
The first chapter explains the implications of information technology and curriculum integration in addition to analyses of integration, content and objectives of learning, and knowledge frameworks.
本文采用半解析化技术探讨一种将其简化为一维分析的方法,切合于工程实用。
In this paper, a simplified and practical method for engineering calculation in the form of one-dimensional discrete equations with the help of semi-analytical technique is presented.
本研究运用高速摄影和影片解析法对我国优秀女子铅球运动员背向滑步推铅球技术进行分析,获得大量有价值的图表和速度曲线。
The author tested the shot putting technique of elite female shot putters with high speed camera in some competitions, and gained many valuable curves and data.
经过深入分析nmea0183协议的结构和编译技术的特点,提出了一种利用编译技术解析nmea0183协议的方法。
The deep analysis of the NMEA0183 protocol structure and the compilation technology characteristic leads to the method for parsing NMEA0183 protocol using the compilation technology.
通过分析各种入侵检测技术,我们在入侵检测引擎的实现过程中采用了协议分析和命令解析以及分析统计的方法。
By comparing all kinds of intrusion detection technology, we choose statistic analysis, protocol analysis and command parsing as the detection methods in the detection engine.
对受体模型的研究体系、测量分析技术、研究方法作了详细阐述,并对源解析近期的研究热点及发展趋势作了评述。
Also the receptor modeling system, measurement and analysis techniques and the modeling study methods were expounded. The comments on hotspot and trend in source apportionment were given.
采用高速摄影和影片解析方法,对我国优秀男子百米运动员途中跑阶段支撑腿缓冲技术进行对比分析。
This puper analyzed the techniques of bent-leg drive mode and leg drive mode of sprints midway running, and concluded the bent-leg drive mode was superior than leg drive mode.
所有的原材料都将用我们最新的分析技术进行解析。
All raw materials are subjected to our latest analytical techniques.
分析了第三层交换技术基本特征,解析了三层交换技术分类、工作原理及实现配置VLAN的方法。
This paper analyses the basic character of layer 3 switching technologies and parses the sort, the theory of working and the way of configuring VLAN with it.
将GERT网络技术应用于桥梁施工进度控制,通过分析矩母函数、梅森公式阐述了GERT网络的解析法,提出确定工序参数的方法。
The analytic calculation of GERT network was presented by solving moment function and Mason formula to determine the construction procedure parameters.
将常用的交叉和重组技术广义化为多父代对角交叉和扫描交叉算子,解析地分析了广义交叉算子的遗传漂移现象。
The common crossover or recombination methods in evolutionary algorithms are generalized as two types of multi-parent recombination operators, that is, diagonal crossover and scan crossover.
对模型进行分析证明,应用代理技术的域名系统可以有效缩短域名解析时间,从而明显地提高域名系统的工作效率。
Through analysis of this model, it is proved that the application of IMA to DNS can reduce the resolution time. This model can obviously increase the efficiency of DNS.
采用高速摄影与影片解析的方法,对健将级男子跳远运动员陈敏的后两步助跑与踏跳技术进行分析。
By high? Speed photography and films analysis, the author discusses the techniques of the last two steps in the run -up and take -off performed by the man long jumper of sports master-Chen Min.
对系统中间的关键技术包括网络数据监听技术,协议解析技术,PKI与CA进行了研究和分析。
Then, this paper researched and analyzed the middle key of system technology, including the network data monitor technology, analytical technology of agreement, PKI and CA.
结果证明该技术具有廉价、不需要再解析和精制步骤、操作快速简单、可实现定量分析的优点。
The results demonstrated that the technique is inexpensive, not need desorption and cleanup steps, fast, simple to operate and quantitative extraction method.
通过现场拍摄后的影片解析,对男子百米途中跑与终点跑技术参数进行定量比较分析。
By analyzing the films taken on the field, the technical parameters of the intermediate running and the finish running in men's 100-metre are quantitatively and comparatively analyzed.
通过现场拍摄后的影片解析,对男子百米途中跑与终点跑技术参数进行定量比较分析。
By analyzing the films taken on the field, the technical parameters of the intermediate running and the finish running in men's 100-metre are quantitatively and comparatively analyzed.
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