始祖鸟的翅膀(顶部)与典型鹮类(中部)和已灭绝不飞行的鹮类(底部)样本对比。
The wing of Xenicibis (top) compared with that of a typical ibis Eudocimus (middle) and the extinct, flightless ibis Apteribis (bottom).
通过对大量样本测值结果与采用文中方法所得到的修正值的对比分析，可以确定该方法的有效性。
Through to the massive samples measured that the value result with USES the corrected value contrastive analysis which this article method obtains, may determine this method the validity.
这样，依照实验方法，如果匹配的参考混合物由15%的正庚烷和85%异辛烷组成，那么按照所用的实验方法，对比实验样本的辛烷值就是85 。
Thus, if the matching reference blend is made up of 15% nheptane and 85% isooctane, the test sample is rated 85 motor or research octane number, according to the test method used.
与另一种较少飞行的鹮类化石进行对比后——Apteribisglenos——Olson和同事A .Wetmore在1976年对此进行了描述，始祖鸟是科学史上发现的首例较少飞行的鹮类样本。
Along with another fossil flightless ibis - Apteribis glenos - described by Olson and colleague A. Wetmore in 1976, Xenicibis was one of the first flightless ibis to be recognized by science.
这两种情况肿瘤样本的对比也许可以解释为什么一些雌激素受体阳性乳腺癌患者对降雌激素药物有效而有些却效果很差。
Comparing the two groups might help explain why some estrogen-receptor-positive breast cancer patients do well with estrogen-lowering drugs and others poorly.
从轨道谱的功率谱密度、时间样本幅值及对动力学性能影响的角度，对比了秦沈线轨道谱和德国轨道谱。
The track spectra of Qinhuandao-Shenyang(QS) passenger railway line and German railways were compared in terms of power spectrum density(PSD), amplitude of time domain samples and dynamic performance.
本文选取的国内钢铁行业的数家上市公司作为样本，详细分析了EVA的计算及与传统指标的对比分析。
Several corporate of steel industry in China stock market are selected as an example to illustrate the EVA calculation and the comparison between EVA and traditional measures.
然后用样本公司滞后一年数据对高技术企业成长性进行了对比分析，得出了我国高技术企业成长的适用模式。
Then compared with the data that one year lag of the sample company, the conformable growth model of high-tech company in our country has been obtained.
还需要进一步的多中心、随机、大样本临床实验来对比SLED和CVVH在术后紧急透析患者预后中的影响。
Further multicenter randomized clinical trials of larger sample size are needed to compare the effects of SLED and CVVH on the outcomes of postsurgical acute dialysis patients.
方法对本院收集的983份血清样本同时进行TPPA法与CMIA法检测，对比两种方法检测结果的差异性。
Methods TPPA and CMIA method tests were taken at the same time for 983 serum samples collected in our hospital, to compare the test result difference between the two methods.
结合实践研究课例样本的对比分析，以此得出RMI原则在高中数学教育实践中的作用。
Though a comparatitive analysis on current class samples, it finds the function of RMI principle in high school mathematics practices.
本文对上市公司的财务风险进行了理论研究并以我国部分上市公司为样本进行了实证和对比研究。
This paper conducts the fundamental research of financial distress, and selects some listed companies in our country as the samples to conduct the empirical study and the contrastive study.
同时由于减小了可用于对比的信息样本空间，也增加了解密的难度。
It reduces the contrastive encrypted information swatch space which can be used, but it increases the difficulty to unlock.
对于不同数据样本所对应的被评价人的相关性，通过求同样本中评价值的标准差而采用标准分法给出不同样本对各自被评价人之间的相对比较。
The relative comparison of the evaluated person in different data specimen is offered by means of standard marks method, i. e. evaluating the standard difference.
这项计划是通过与附近地区相匹配的对照样本案例进行对比来评估的。
The scheme was evaluated using a matched control sample of cases from adjacent areas.
本文是基于大样本的统计分析，着重对高层管理者这一企业内部环境因素在不同所有制企业配对组中的横向差异进行对比和分析研究。
The article is a sectional different study based on the top-level manager's situation of the different ownership enterprises in pairs, which are analyzed by large sample statistics.
举例说明在气象时间序列中的应用，并与常用的度量样本相似程度的指标进行对比，得出几点有意义的结论。
Some examples are given to demonstrate it's application in meteorological series and compare with degree of samples. Some significant conclusions are obtained.
最后选取某些样本县，在样本县内对比每个乡镇图上的人口与实际统计人口，结果表明该人口分布数据有较高的精度。
Finally, the comparison of the statistical population density and the actual population density of the selected sample counties proves the higher precision of the results.
通过与标记部分正例样本的PU学习算法对比，实验证明该方法能够建立性能较好的分类器。
The experiment results show that the proposed approach performs very better than the PU learner based on labeled partially positive documents.
通过采取基于故障影响相对比值的样本分配方案，可以使试验结果更加真实、可信。
The sample allocation scheme based on relative ratio of failure effect was adopted, which could make the test result more credible.
通过采取基于故障影响相对比值的样本分配方案，可以使试验结果更加真实、可信。
The sample allocation scheme based on relative ratio of failure effect was adopted, which could make the test result more credible.
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