查询词典 detecting system

It is proved the sensor is fitted to use in detecting antibody-antigen reactions of these diseases. The results of detecting antibody-antigen reactions of Fasciola gegatica, ND, IBD and EDS by using the sensor basically conform to that with standard samples.

在实验研究中，我们先后应用电化学免疫传感器测试了大片形吸虫，鸡新城疫、鸡传染性法氏囊病、鸡减蛋综合征等的抗原抗体反应，结果与我们先前初步设定的判断标准基本相符。

Results:Among 98 patients at presentation,the sensitivities of FDG-PET and CT were 73% and 70%,respectively (P.01) in detecting lymphopathy,and 87% and 45%,respectively (P.01) in detecting extranodal lymphoma .

治疗后81例104处病灶，FDG-PET敏感性和特异性分别为81%和68%；CT的敏感性和特异性分别为55%和33%，FDG-PET的敏感性和特异性高于CT(P.01)。

Methods: Young female mice of Kunming species were randomly divided into the different dosages groups, including control groups, and detecting estrogenic activity by increasing uterus weight; Young female rabbits of New Zealand were randomly divided into the different dosages groups, including control groups, detecting progestational activity by proliferation of rabbit endometrium.

昆明种雌性未成年小白鼠100只随机分为空白对照组、阳性对照组及结合雌激素低、中、高剂量组，采用小鼠子宫增重试验检测各组结合雌激素的活性；新西兰雌性未成年白兔40只随机分为空白对照组、阳性对照组及醋酸甲羟孕酮低、中、高剂量组，采用兔子宫内膜转化试验检测各组孕激素的活性。

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。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。