The well coincidence shows that the method is correct. 算例与实验数据的比较验证了该方法的正确性。
This method was applied to the determination of Mn, Si, Al, Ca and Ti in rare earth ferrosilicon alloy, and the results were in coincidence with those obtained by national standard method. 方法用于稀土硅铁合金中锰硅铝钙钛的测定,结果与国标方法测定结果基本吻合。
The effect of temperature on 3H counting efficiency of six kinds of liquid scintillators are measured using coincidence counting method of two photomultiplier liquid scintillation counter. 用双管液体闪烁符合计数法测定了温度对6种常用液体闪烁体效率的影响。
The double dead time method has been used as a new coincidence technique since nineties. Comparing with classic coincidence method, it has the advantages of without use of coincidence circuit, simple calculation as well as better precision. 双死时间方法是国际上90年代提出的1种新的符合方法,与常规符合方法相比,它没有符合线路,计算简单,测量结果有比较好的精度。
It has been proven through practice that the external characteristics curve by using the said expression and the one determined on test bench are basically in coincidence and thus a rapid and simple method is provided for the model selection of engine. 经实践证明,利用解析式作出的外特性曲线与发动机台架试验所给出的外特性曲线基本重合,从而为发动机选型提供了快速、简捷的方法。
When comparing them with the real recurrence intervals of paleoearthquakes, we found that they are quite coincidence, showing that the suggested calculating method can be used to estimate the recurrence interval of earthquakes in active fault zone as well as the seismic risk evaluation. 这些数值与古地震研究给出的实际古地震复发间隔甚为一致,说明建议的计算方法可以应用于活动断裂地震复发时间和地震危险性的估计。
The Measurement of the Activity of~ ( 134) Cs Nuclide by 4 πβ ( PC)-γ Coincidence Method 用4πB(PC)-γ符合法测定~(134)Cs核素活度
On the basis of analyzing the relationship between the coincidence coefficient and the gear bearing capacity in gear drives, the coincidence coefficient round number design method and the coincidence coefficient equation represented by the gear basic parameters. 对齿轮啮合传动中重迭系数与齿轮承载能力的关系进行了初步的探讨和分析,并推导出用齿轮基本参数直接表达的重迭系数方程和提出了重迭系数圆整设计法的概念。
The three photon decay of positronium was further studied using positronium source composed of~ ( 22) Na and silica aerogel and triple fast coincidence method. 用~(22)Na和气凝硅胶构成的电子偶索源及三重符合的NaI(T1)计数器,测量了正电子偶素三光子衰变。
Objective: To evaluate existence of apoptotic cells in API method, which is regarded as a detection method of cell cycle-specific apoptosis and to weigh coincidence of API method and routine sub-G1 method in detecting apoptosis. 目的:研究API技术中的凋亡细胞存在并评估API技术和常规亚G1峰细胞凋亡检测法的一致性。
A new method, which is called as the coincidence method and used to improve the measurement precision of the electronic measuring system for the transportable absolute laser gravimeter developed by NIM, is introduced in this paper. 本文通过详细论述我国研制的可移式激光绝对重力仪的电子测量系统,着重介绍了一种提高测量精确度的新颖方法&符合测量法。
Conclusion 18F-FDG coincidence SPECT is an effective method for primary tumor detection and for evaluation of tumor burden in UPT patients, and it is helpful for staging, selecting appropriate treatment protocols and predicting prognosis for these patients. 结论18FFDG符合线路显像是寻找UPT原发灶的一种有效方法,并可同时评价患者的全身转移情况,可为选择最佳治疗方案和预后评价提供依据。
Results Compared with HCV-RNA by PCR, the coincidence of anti-HCV detected by ELISA and Golden Method was 96.0%. 〔结果〕用ELISA法为主,结合金标法来判断抗-HCV的检测结果,与HCV核酸检测的方法符合率为96.0%;
The results of coincidence rate between the new method and the routine way was 94 9%. 与常规培养计量法的对比符合率为949%。
According to the observations about the average temperature, rainfall and the number of cotton aphids in every April from 19841996, the predicting result to the actual coincidence rate is 93%, with the method of fuzzy mathematics. 根据新乡市1984~1996历年四月份平均气温与降雨量及各年苗蚜发生量观察资料,运用模糊数学方法对苗蚜发生量进行预测分析,结果预测值与实测值符合率达93%。
Subjective good faith is the main individual for that its behavior coincidence method restrains or has to join morals content believe. 主观诚信是主体对其行为符合法律或具有合道德内容的个人确信。
The radiochemical separation and X-γ coincidence methods ( element separation method) are introduced. 介绍了化学分离和X-γ符合方法(元素分离方法);
The results of the measurement and experiment for 300 sheets of PDC demonstrate that the coincidence rate of the DC potential method is 98. 3%. 对300片复合片的检测和试验结果证明,直流电位法检测的正确率为98.3%。
The data acquisition and processing software of the 4 π e X coincidence measurement is developed on the object programming method. Many functions such as Chinese character and menu operation interface, automatic data acquisition and processing, file management and experiment results report are available. 4πe-X符合测量数据获取与处理软件采用面向对象的程序设计方法、实现了汉字操作界面、菜单驱动、数据自动获取、在线与离线处理、文件管理、结果打印输出等多项功能。
β-γ Energy Coincidence Method for Radioxenon in Ambient Air 测量环境中痕量放射性氙的能谱符合法
Conclusion 18F-FDG coincidence imaging is a valuable noninvasive diagnostic and investigative method in diagnosis malignant tumors; 结论18F-FDG符合显像是临床诊断肿瘤的有效无创手段;
This paper describes some coincident formulas for calculation of activity and Cox-Isham formula is derived. Two 60Co sources were measured by 4 πβ ( PC)-γ coincidence method with different delay between β and γ channels. 本文介绍了计算活度的符合公式,推导了Cox-Isham公式,并利用4πβ(PC)-γ符合测量了不同延迟情况下的两个~(60)Co源。
Defining the coincidence between the modular monadic method and the dependence graph method. 定义模块单子切片与基于依赖图的切片方法的一致性。
Based on direct competitive ELISA, the specificity of monoclonal antibodies and the factors, which may influence the ELISA results, were tested in this research. The coincidence rate between the direct competitive method and the gas chromatography was 94%. 以直接竞争性ELISA为基础,考察了单克隆抗体的特异性和ELISA法的各种影响因素;该方法与气相色谱检测符合率为94%。
Using coincidence method, transit time spread ( TTS) is measured with Cherenkov light produced by cascade γ radioactive source, 60Co on photocathode window of photomultiplier tube ( PMT). 采用符合方法,测量级联γ放射源60Co在光电倍增管(PMT)光阴极窗上激发产生的切伦科夫光,从而测定PMT渡越时间涨落。
Total serum bilirubin ( TSB) levels were determined by diazo coincidence analysis colorimetric method with full automatic biochemical analysor. 全自动生化分析仪,重氮偶合比色法测血清胆红素。
The ratio of the probability of two capture processes of stopped negative pions in hydrogen was measured by the γ-γ coincidence method. 用γ-γ符合方法测量了停在氢中的负π介子的二个俘获过程的几率比。
A study of coincidence measurement experimental method 符合测量实验方法研究
At present, there are four methods of the mass measurement of uranium components, they are: time-correlated coincidence, active delayed neutron counting method, neutron multiplicity counting method, and active coincidence neutron counting method which is studied in this thesis. 目前,对铀材料质量的探测方法主要有四种:时间关联符合法、主动缓发中子法、中子多重性测量分析法以及本论文所研究的有源符合中子法。