在简单随机抽样方法的基础上提出了分层抽样的模糊综合评价模型。
A layered sampling model for fuzzy comprehensive evaluation was developed based on simple random sampling methods.
方法采用同期非随机对照试验和个人深入访谈法， 对所建立的专科诊疗路径进行评价研究。
Methods The clinical pathway developed in urban hospital was evaluated by non-random concurrent controlled trial and individual depth interview.
方法：从住院病历中随机抽取护理记录784份，由护理质控组进行质量评价。
Methods: 784 nursing records randomly selected from medical records were evaluated by nursing quality control group.
本文以随机过程理论为依据，用频谱分析和相关分析为手段，提供了一个评价空调房间气流速度的新方法。
This paper develops a new method to evaluate air velocity in air conditioned room by means of frequency spectrum analysis and correlation analysis based on random process theory, With this method.
由于科学研究过程包含着许多随机因素，因此，用定量分析方法来评价它的经济效益是一个十分复杂的问题。
Since the process of scientific research work contains many stochastic factors, using a quantitative analysis method for valuing its economic efficiency is quite a complex problem.
本文根据分形理论，结合红细胞的随机运动及聚集体的不规则特征，提出了一种新的直观定量评价红细胞聚集的方法。
We reported a new method of direct and quantitative evaluation of erythrocyte aggregation according to fractal theory together with RBC free movement and irregular characters of aggregates.
方法：按照循证医学有关治疗文献评价原则，对机检有关胃癌随机临床对照试验中医药治疗文献进行调查和评价。
Methods: Articles with RCTs were obtained by electronic searching, and investigate and evaluated according to the principle of evidence-based medicine(EBM).
提出了一种利用前馈随机神经网络在分组网络中进行实时语音质量评价的新方法。
A novel approach to the real-time speech quality evaluation in a packet network using feed-forward multiple class random neural network (FFMCRNN) was presented.
前言：目的：介绍随机对照试验中进行安全性评价的方法。
Objective: To introduce some methods of safety assessment in randomized controlled clinical trials.
方法随机抽取病案，专家分工，流水作业评价，设定权重系数。
Methods select medical record randomly for specialists to evaluate them seperatively and rotately by setting up weight coefficient.
结论平行数据随机前沿成本模型是评价中医院技术效率的一种较适宜的方法。
Conclusion the stochastic frontier cost model for panel data is the best method for evaluating the technical efficiency in TCM hospitals.
方法采用分层随机抽样的方法，对全院护理病历进行质量评价。
Method Strata randomized sampling method was used to evaluate nursing documents in the whole hospital.
调查内容包括研究对象选择、随机化方法、盲法、组间可比性、样本大小、依从性、统计学处理、疗效评价指标、随访和不良事件观察等。
The subject choice, randomized method, blind method, intra-group comparison, sample, compliance, statistical method, therapeutic effect assessment index, survey and side effects were observed.
目的通过随机对照临床应用研究，对脑积水脑室-腹腔分流术术式改进前后临床效果作出评价，确立一种手术方法并探讨减少并发症的途径。
Objective Evaluating the outcomes of both conventional and modified operative procedures of shunt by random contrast clinical test, establish a better surgical method and reduce complications.
研究了基于烦恼率模型的振动舒适性评价方法，得到了车辆系统在受到路面随机激励时的烦恼率模型，进一步对振动引起的不满人数进行定量评估。
Also an evaluation method of vibration comfort based on annoyance rate is proposed, the annoyance rate model of a vehicle system subjected to random excitations is obtained.
因随机模拟求解方法具有独立性，作为示例，将其应用于“自下而上”的评价模式中，构建出一种新颖的自主式评价方法。
With the independent nature, the method is used in the up-to-down evaluation mode as a case, which gives birth to a new self-determination evaluation method.
该方法既可恰当处理多属性区间值的不同随机分布假设，又可考虑决策者对综合评价值的期望水平，避免了对复杂的综合评价值随机分布的简单化处理。
Not only can the method deal with various stochastic distribution hypotheses for multiple attribute range values, but also take decision makers expectation of comprehensive assessment into account.
立式钢油罐强度破坏的重点区域在底圈罐壁，其作用的各变量因素具有较大的随机性，可靠性评价方法较为适用。
The most vulnerable area of the vertical steel oil tanks being destroyed is the bottom shell, because the variables acting on it are random, reliability analysis can be applied in assessment.
方法：应用受体结合、热板、甩尾反射、EEG、血流动力学、随机双盲评价等方法。
Methods: Adopt some methods such as receptor binding assay, hot plate, the tail withdrawal reflex, EEG, hemodynamics and the randomized double blind evaluation.
在对以往评标决策方法比较分析的基础上，提出了带次约束的模糊综合评价的评标决策方法，降低了决策过程中的随机性，降低了评价过程中的人为因素的影响。
Putting forward the multi-index fuzzy evaluating method on the base of comparing previous methods, reducing randomicity and man-made influence in the course of the decision.
方法对54例紧张型头痛患者随机分成两组进行替扎尼定和多塞平治疗，并观察头痛程度评分变化和疗效评价。
Methods 54 patients with tension type headache were randomized into tizanidine group and doxepin group. Headache score was observed.
采用随机抽样的方法，对海院140名教职工进行了体质测定和评价。
By means of random sampling, the physique of 140 people surveyed and evaluated. out of the staff and workers in Zhejiang Ocean University.
前言：目的：评价营养支持对接受机械通气的慢性阻塞性肺病(COPD)患者的临床作用。方法：采用随机、对照的实验设计。
Objective: to evaluate the effects of nutrition support in the chronic obstructive pulmonary disease patients (COPD) who were undergoing the mechanic ventilation.
进一步提出了随机条件下决策单元的期望有效性指数概念和相对有效性评价的期望值方法，最后给出了计算实例。
Then extends the efficiency measurement to the stochastic situation based on the expected value approach and presents the definition of the expected efficiency score, and finally a instance is given.
大样本多中心随机对照临床试验是药品上市后疗效再评价的最佳方法。
The large sample multi-centre randomized controlled trial is the best method of re-evaluation of the effectiveness of new drugs.
作者使用孟德尔随机化方法评价了遗传性血清高CRP引起COPD的假设。
The authors tested the hypothesis that genetically elevated plasma CRP causes COPD using a Mendelian randomisation design.
利用评价人员对待评方案给出的区间数评价值与理想区间数之间的差异和指标权系数的随机性，给出一种新的多指标评价方法。
Applying the ideal interval number of evaluated projects and the randomicity of index weight coefficients, a new mathematical programming model is established.
为了选择综合随机性和确定性的性能评价策略，提出了一种基于误差预报的控制系统综合性能评价方法。
In order to select comprehensive stochastic and deterministic performance assessment strategy for control system, the method based on error prediction is proposed.
方法：随机抽取2006年1～6月我院儿科门诊处方6 391张，统计抗菌药物使用情况，并评价用药合理性。
Method: 6 391 prescriptions of pediatricoutpatient from January to June of 2006 were randomly collected.
方法：随机抽取2006年1～6月我院儿科门诊处方6 391张，统计抗菌药物使用情况，并评价用药合理性。
Method: 6 391 prescriptions of pediatricoutpatient from January to June of 2006 were randomly collected.
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