比较数
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The results from statistic data analysis using the statistic software SPSS15.0 for descriptive statistics, chi-square evaluation, laddered logistic regression, factors analysis, credibility analysis, variables analysis, and multiple comparison are as follows: I. An analysis of the prominently related variables with whether or not to receive cervical smear screen of tendency factors, enabling factors and needs factors by using the logistic regression model was performed.: 6 variables of tendency factors with predictive value as to whether a woman receive cervical smear screen or not include age, marital status, educational level, family structure, religion, and the knowledge of free smear examination offered by mandatory citizen health insurance; 4 variables with enabling factors with predictive value include average monthly income, district, whether receiving telephone or letter notices in the past year, and the degree of convenience of the examination location. One variable of needs factors with predictive value: is the suitability of the examination time notified. The accuracy rate of laddered logistic regression model built by this research was 74.1%.
利用统计软体SPSS15.0进行描述性统计、卡方检定、阶层式逻辑斯回归、因素分析、信度分析、变异数分析、多重比较等统计方法分析,根据统计资料分析结果:经卡方检定后,将倾向、能用、需要因素中具有显著相关变项与是否接受抹片检查,放入逻辑斯回归预测模型中,本研究结果发现:倾向因素中的六个变项:年龄、婚姻状况、教育程度、家庭结构、宗教信仰、是否知道健保提供免费抹片检查对受检与否具有预测力;能用因素中的四个变项:平均月收入、地区别、过去一年内是否接到电话或信函通知、收到通知的受检地点是否方便对受检与否具有预测力;需要因素中的一个变项:收到通知的受检时间是否合适对受检与否具有预测力;本研究所建立的阶层逻辑斯回归模型的整体预测正确率为74.1﹪。
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The photopolymerization led to stable latices and they were obtained with neither coagulation during synthesis nor destabilization over time. It was found that the obtained MMA homopolymers exhibited relatively narrow molecular weight distributions(PDI=1.27—1.36), which was characterized by GPC. The plots of number-average molecular weight vs. conversion and ln([M0]/) vs. time were linear respectively, indicating that the reaction was a controlled/living free radical polymerization.
结果表明,该细乳液体系非常稳定,在整个聚合过程中即没有絮凝物产生,也没有沉淀析出,获得了良好的ln([M0]/)与时间、数均分子量与转化率之间的线性动力学关系,并且在整个聚合反应过程中MMA均聚物的分子量分布比较窄,其多分散性指数较低(PDI=1.27~1.36),具有明显的活性聚合特征。
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SMI had protection and therapeutic effects on leucocytopenia of mice induced by irradiation.
试验还显示,照射后四天SMI大、中剂量组小鼠骨髓有核细胞数与正常对照组无显著性差异,说明其骨髓造血功能比较活跃,提示SMI对放射性损伤所致小鼠血虚证有一定的保护和治疗作用,对于小鼠白细胞减少有较好的治疗效果。结论:SMI对小鼠放射性损伤所致血虚证有一定的保护和治疗作用。
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Results: The results showed that SMI had inhibited action on sweat, chill, spirit sag, especially had therapeutic effects on leucocytopenia in peripheral blood and reduces of nucleus cells in bone marrow induced by irradiation of 60Co -ray.
结果:SMI对~(60)Co照射所致小鼠血虚证症状如虚汗多、寒战、精神萎靡有一定程度的抑制作用,尤其对~(60)Co照射所致小鼠外周血白细胞和骨髓有核细胞数的减少有明显对抗作用,与模型组比较有显著性差异(P<0.05)。
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Four external controls were also tested by using nullisomic,monosomic,diploid,a...
在测试标本中,一个片段的拷贝数根据比较对照与标本的荧光强度而获得。
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To solve this problem, an aggregation algorithm based on group numbers named MuGA (group number based aggregation with multi-table join) is proposed in this paper.
MOLAP能够提供较快的查询响应速度,但是在进行数据更新时通常需要重构多维数组,额外开销比较大。
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Objective To measure refractive power axial length, thickness of the neuroepithelial layer of the fovea and analyze multifocal electroretinograms in high myopia patients and compare these measurements with those of normal people.
目的 检测高度近视眼屈光度数、眼轴长度、黄斑中心凹视网膜神经上皮层厚度及多焦视网膜电图(multifocal electroretinography, mfERG)各波的反应密度与潜伏期,并与正常人比较,评价其差异。
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The second part of the experiment was carried out for the observations of spinal mechanisms of nociceptive processing.
对同一脊髓双侧背角的Fos样免疫阳性神经元进行观察、记数并进行比较和统计学处理。
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We apply the model to measure the trading-period volatility precisely and comparing the behavior of stock return volatility during trading and nontrading periods.
而本研究利用实现变幅衡量交易期间内的波动,接著比较交易与非交易期间变异数比率的差异去验证交易、讯息与波动间的关系。
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The conventional SHPB technique is improved by using a pulse shaper. Pulse shapers technique is used to modify the incident wave and decrease the effect of wave dispersion to ensure stress equilibrium and homogeneous deformation in specimen, and furthermore a constant strain rate is attained during the loading history. The lasting time of acceleration pulse is enhanced to numerable MSEL, which is more close to actual loading.
本文改进了传统的霍普金森压杆技术,采用波形整形技术,改变加载波形,获得了比较光滑的入射波,降低了波的弥散效应,保证实验时火工品试样中的应力平衡和均匀变形,得到了更接近常应变率的动态加载条件,使加速度脉冲持续时间t提高数倍,更加真实的反映了火工品实际加载环境。
- 推荐网络例句
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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".
歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。
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This is Kate, and that's Erin.
这是凯特,那个是爱朗。
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Articulate the aims, objectives and key aspects of a strategic business plan.
明确的宗旨,目标和重点战略业务计划。