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- It can give the qualitative, semi quantitative, or quantitative data about the compositions of fluid inclusions quickly. 它可以快速方便地对单个包裹体进行定性、半定量乃至定量分析,且样品制备简单。
- The mitral-valve tenting area was also measured and used as a quantitative index for leaflet stiffening and apical displacement of leaflet coaptation. 对二尖瓣幕状区也进行测量,作为定量参数评价发生瓣叶僵硬和瓣叶接合处顶部移位。
- Methods The expression of MDR1 gene in 77 cases of AL patients and 10 cases of control group was detected with semi quantitative reverse transcription polymerase chain reaction (RT PCR). 方法 采用半定量逆转录聚合酶链反应( R T? P C R),对77 例 A L病人及 10 例正常人 M D R1 基因表达进行检测。
- With semi quantitative noncompetitive RT-PCR assay, the hTERT mRNA expression in IMR90 cells was negative and the normalized hTERT mRNA expression in T24 cells was 0.06[hTERT(IOD)/GAPDH(IOD)]. 半定量非竞争RT-PCR检测IMR90和T24细胞株hTERT mRNA的表达,IMR90细胞株hTERT mRNA无表达,T24细胞株hTERT mRNA表达为0.;06[hTERT(IOD)/GAPDH(IOD)]。
- The volt-ampere characteristics can be used as a quantitative index to study on the change of Qi and blood. 穴位伏安特性有可能作为研究气血变化的定量指标。
- The mRNA levels of this gene were determined in SCLC cell line SH77 ,big cell lung cancer cell line H460,lung adenocarcinoma cell line SPC A 1 and SPC A 1/CDDP using semi quantitative RT PCR assay. 应用半定量RT-PCR方法检验小细胞肺癌SH77、大细胞肺癌H460、肺腺癌SPC-A-1和SPC-A-1/cDDP等细胞株中该基因mRNA的表达。
- The optimal emergency control model based on DSR can evaluate various emergency control strategies with quantitative index. 摘要基于动态安全域的最优紧急控制模型可以对各紧急控制的效果进行量化评估。
- An open quantitative index,river-lake index(RLI),which has been processed by the dimensionless and standardization method,is proposed. 结果表明,RLI可以评估湖库不同区域水体的动力状态的差别,为湖库不同分区水体富营养化敏感程度的识别提供了新的方法。
- Angiography digital tracking method is simple and reproducible. Measuring CFV with the method is closely related to the velocity by Doppler guidewire. That may act as quantitative index of coronary flow velocity in routine coronary angiography. 冠脉造影数字跟踪技术测定冠脉血流速度与Doppler血流速度显著相关,两者表达单位一致,方法简便易行,重复性好,可以用作常规冠脉造影血流速度定量指标。
- A quantitative index Df, as the ratio of steady infiltration rate fp and lower layer conductivity Ks, for finger flow development was proposed, and its criticalvalue was found to be 0.02. 提出了以稳渗率fp与下层土饱和导水率Ks的比值Df作为判断指流产生的量化指标,并初步分析得到 Df的临界值为0.;02。
- The research indicated that the fractal dimension D can avoid the some shortcomings of CSIR method in evaluating the quality of rock mass, and can be used as a quantitative index for evaluating the quality of rock mass. 研究表明,分维数D能够弥补方法CSIR在评价岩体质量中的某些不足,可以作为岩体质量评价的一个定量指标。
- So, we can try to discover the relationship between riverway’s fractal dimension and river flood, and find a quantitative index to help establish some strategies of controlling river flood. 因此,我们可以通过研究黄河下游河道分形维数与洪水之间的关系,找出二者间的关联,为制定防洪决策提供定量化的参考指标。
- Polycyclic aromatic hydrocarbon (PAH) fractions in airborn particulates were quantitatively and semi quantitatively analyzed by GC MS.16 kinds of parent PAH were detected in airborn particulates. 用GC-MS定量和半定量分析了PAH组分;研究区大气飘尘中检测出16种母核PAH.
- There are quantitative indices and qualitativ indices which include brief and perspicuous explanation on the standard of mode. 模式标准,既有定量指标,又具有简明扼要文字说明形式的定性指标。
- Spectrum quantitative indices of transient evoked otoacoustic emissions (TEOAE) were extracted to identify hearing losses in clinic. 将瞬态诱发耳声发射(TEOAE)的频域定量指标应用于听力障碍诊断。
- The performance evaluation system of the general-purpose equipment is a multi-level and complex system, and it includes qualitative indexes and quantitative indexes. 通用装备供应链绩效评价指标体系,是一个多层次的复杂体系,评价指标包括定性和定量指标。
- On generalized new quantitative index of N-function 关于N-函数的广义新数量指标
- Implemented quantitative indices of early DAN diagnosis and treatment through considering its physiological basis of involvement and applying some effective biomedical signal processing methods to HRV analysis combined with GSR analysis. 将心率变异性分析和皮肤流电响应检测与生物医学信号处理的研究方法应用于临床,结合糖尿病自主神经病变的发病机制与临床表现,实现了对早期自主神经病变诊断方法的量化分析;
- Research on the Appliance Extent of "Source Control Theory" by Semi quantitative Statistics Characteristics of Oil and Gas Migration Distance "源控论"适用范围量化分析
- Based on the practice of environmental impact assessment for light pollution from glass wall, the fundament, gist, contents and quantitative indexes for assessment of light pollution are discussed. 文章通过对玻璃幕墙光污染环境影响评价实例的总结,探讨了光污染环境影响评价的原则、依据、内容和指标定量的方法等问题,展望光污染环境影响评价技术规范化。