查询词典 detecting

According to detecting sample, the application of high-density detecting method is introduction in the aspects of metal minerals, geological hazards, environmental geology and the superiority to normal resistively method.

通过实例论述了高密度电阻率探测方法在金属矿产、灾害、环境地质等方面的应用效果。

The working principle of a novel short st roke linear DC motor wit h permanent magnet s is presented. Mixed digital - analog cont rol approach based on DSP ( TMS320L F2407A) is proposed. Displacement detecting and cont rol technique are discussed. Displacement detecting circuit s , digital - to - analog converter (DAC7641) expanded circuit s and cont rol software are given.

阐述了一种新研制的短行程永磁直流直线电机的工作原理，提出了基于DSP ( TMS320L F2407A)的短行程直流直线电机数、模混合伺服控制系统方案，重点对直线电机的位置检测及控制技术进行了研究，给出了DSP 控制器的位置检测接口电路、16 位双极性数模转换器(DAC7641)的扩展电路和控制软件的实现方法。

The results showed that in evaluation of the method by detecting 50 RHD 1227A positive and 50 RHD 1227A negative individuals, the genotyping method displayed a sensitivity of 100% and a specificity of 100%; in evaluation of the method by detecting 33 DEL positive and 89 DEL negative individuals, the sensitivity was 100%, however, there were two serologically negative samples which were confirmed as positive using genotyping method.

结果表明：在50例RHD 1227A阳性和50例RHD 1227A阴性的Rh阴性样本中基因分型方法的灵敏度和特异性都是100％；在33例DEL阳性样本和89例DEL阴性的样本中，基因分型方法的灵敏度为100％，有2例样本血清学结果为阴性而基因分型结果为阳性，重新用血清学方法和序列分析方法复核这2例样本，发现2例都是血清学漏检，因而基因分型方法的特异性是100％。

The results showed that in evaluation of the method by detecting 50 RHD 1227A positive and 50 RHD 1227A negative individuals, the genotyping method displayed a sensitivity of 100% and a specificity of 100%; in evaluation of the method by detecting 33 DEL positive and 89 DEL negative individuals, the sensitivity was 100%, however, there were two serologically negative samples which were confirmed as positive using genotyping method. After re-testing these two samples with serological method and sequence analysis, it was found that original serological method gave false negative results and genotyping method still showed 100% specificity. The minimal target DNA concentration of this genotyping method is 8.13 ng/μl.

结果表明：在50例RHD 1227A阳性和50例RHD 1227A阴性的Rh阴性样本中基因分型方法的灵敏度和特异性都是100％；在33例DEL阳性样本和89例DEL阴性的样本中，基因分型方法的灵敏度为100％，有2例样本血清学结果为阴性而基因分型结果为阳性，重新用血清学方法和序列分析方法复核这2例样本，发现2例都是血清学漏检，因而基因分型方法的特异性是100％。

The main unit comprises: a swingable detecting arm; an elastic member that urges the detecting arm toward a neutral position.

该主体单元包括：可摆动的检测臂；和将检测臂推向空档位置的弹性构件。

Transudate samples from genital duct of the syphilis patient and 100 positive serum samples were detected by PCR. There was a 100% coincidence rate between the detecting results of the transudate samples and the clinical results. The detecting results of serum were all negative.

PCR检测29例梅毒患者生殖道皮损渗出液和100例初筛阳性血清标本，生殖道皮损渗出液与临床诊断符合率为100%，血清检测结果均为阴性。

As to the detecting parts and hardware of zeitgeber, we adopt modelized designation, using different detecting models and collocating relative models of zeitgeber according to actual objects of study and requirements of experiments.

系统中检测部分和授时因子的硬件实现采用模块化设计，根据具体的实验动物和实验要求采用不同的检测模块并且配置相应的授时因子发生模块。

Based on western accounting fraud theory and other correlated research, the author studies the motivates ^ maker and methods of listed company" fraud by case studying ; Considering CPA"s special role in preventing and detecting accounting fraud, the emphasis of the thesis is paid to CPAs responsibilities on detecting fraud and the cause of audit failure; in order to decreasing management fraud some counterbalances are put forward based on foregoing discuss.

本文在借鉴西方较为成熟的舞弊理论和相关研究成果的基础上，采用案例研究的方法对我国上市公司的会计舞弊的动机、舞弊者、手段进行了分析；鉴于注册会计师在防范和侦察会计舞弊时的特殊作用，本文重点探讨了注册会计师对于会计舞弊的责任及审计失败的原因，并针对论文中发现和提出的问题，从审计的角度提出了减少管理舞弊的相关对策。

The chief points of this paper are summered as follows: Firstly, the dynamic rule-adjusting algorithms in Snort is analyzed. Secondly, some methods to improve the algorithms are discussed and the results of experiment are obtained. Thirdly, a kind of anomaly detection models using association rule mining algorithm is put forward, and the improvements of Apriori algorithm are pointed out. Fourthly, the advantage of the new algorithm and the feasibility of this model are testified. Lastly, a framework of distributed intrusion detection system based on data mining is designed, and distributed cooperation concepts and many detecting methods are adopted in order to guarantee the accuracy and completeness of the detecting system.

论文的主要工作如下：本文分析了Snort中的动态规则调整算法，讨论了一些改进的思路，给出了实验结果；提出了一种运用关联规则挖掘算法进行异常检测的模型，根据入侵检测的实际情况对Apriori算法进行了改进，通过实验证实了改进算法的优越性和模型的可行性；设计了一种基于数据挖掘的分布式入侵检测系统框架，采用分布式协作思想，结合多种检测方法，保证了系统检测的准确性和完备性。

Putting forward a project about the air defence system of optoelectronic integrated missile and antiaircraft gun, this paper discusses an integrative design in laser detecting and firepower attack. Based on optoelectronic detecting, it also introduces a technic approach of firepower guide and undershooting quantity measure of artillery.

介绍了光电／弹炮结合防空系统的重要作用，论述了光电探测和弹炮一体化设计的基本结构和功能，提出了系统综合设计的主要研究内容和关键技术，探索了光电信息火力引导的技术途径并给出了一种基于光电探测的弹丸脱靶量测量技术。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。