查询词典 ramification exponent
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This article deduced out the human capital socialization exponent, the material capital socialization exponent, the management pattern socialization exponent, business culture socialization exponent and calculation formula of socialization integration exponent, and did discriminatory analysis. So it provided the base for socialization calculation.
推导出人力资本社会化指数、物质资本社会化指数、管理模式社会化指数和家族企业社会化综合指数测算公式,并进行实证检测,从而为家族企业的社会化水平定量测定提供依据。
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Deduced out the human capital socialization exponent, the material capital socialization exponent, the management pattern socialization exponent, business culture socialization exponent and calculation formula of socialization integration exponent, and did discriminatory analysis.
推导出人力资本社会化指数、物质资本社会化指数、管理模式社会化指数和家族企业社会化综合指数测算公式,并进行实证检测,从而为家族企业的社会化水平定量测定提供依据。
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Wheel' pattern were shown around mixed fibrous filter membranes, number of vessel ramification was 112.5±11.31 and ratio of vessel area/CAM area was 6.19±1.29﹪, but there were not localized allantoic vessels developing in the control group, the number of vessel ramification and ratio of vessel area/CAM area in control group were 82.6±8.05 and 1.78±0.33 respectively, so there was significant difference between PMP and control groups. In above mentioned conditions, the number of vessel ramification and ratio of vessel area/CAM area in VEGF group were 128.4±10.02 and 7.44±1.36 respectively, so there was no difference between PMP and VEGF groups.
结果显示:当 PMP的浓度为80 μg/ml时,孵育72小时后混合纤维素滤膜周围可见到放射状密集生长的血管网,血管分支数为112.5±11.31 ,血管面积为(6.19±1.29)﹪,而在对照组无特异性密集血管生成,血管分支数为82.6±8.05,血管面积为1.78±0.33,二组比较有显著性差异(P<0.05);而与VEGF组比较,后者的血管分支数为128.4±10.02,血管面积为7.44±1.36,二组比较差异无显著性。
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Adopted the method of animal experiment, we observed the swimming time of spleen-deficient model mice, the survival rates of cold-resistant, thymus gland exponent, spleen exponent, expurgation exponent K and revised expurgation exponent a.
1采用动物实验的方法,分组观察峨参对脾虚模型小白鼠游泳时间、耐寒机能测定的存活率、胸腺指数、脾指数以及廓清指数K及校正廓清指数a。
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By the use of the component sandstone electric conductivity model, the effect of the pore structure characteristic parameter to cementation exponent m and saturation exponent n in the Archie formula were studied. It can be found the cementation exponent m mainly reflects the pore space size and its sizes distribution. The m is bigger, the pore space is bigger, the throat is simpler, and the reservoir is better.
通过致密砂岩电导模型分析研究致密砂岩孔隙结构特征参数对Archie公式中的胶结指数m和饱和度指数n的影响,发现岩石胶结指数m主要是岩石孔隙空间大小及其大小分布的表征,m值越大的岩石其孔隙储集空间越大,孔喉越简单,储集性能越好;反之,m值越小,岩石储集性能越差。
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Result The medulla exponent of straight guard hair on corsac's back was 81.7%, and that on abdomen was 72.0%, the medulla exponent interval of hairs from 2 parts was 71.4 %-82.9%, indicating the medulla exponent of animals in same family had a certain difference.
结果]沙狐背部直针毛的髓质指数为81.7%,腹部为72.0%,2个部位的髓质指数区间为71.4%~82.9%,说明同科动物的髓质指数存在一定的差异。
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Chapter four studies the chaotic responses in a system consisting of simple pendulum and harmonic oscillator under bounded noise excitation. Firstly, the Melnikov function of the two-degree-of-freedom system under Hamiltonian perturbation is derived. The essential condition of the autonomous system for the probable onset of chaos is obtained, the Poincare maps of the system under small Hamiltonian perturbation and the effect of increasing perturbation on the Poincare maps are studies. Then for the non-autonomous system under damping and harmonic or bounded noise excitation, the largest Lyapunov exponent and Poincare maps are calculated. From the analysis of the largest Lyapunov exponent, the critical criterion for the onset of chaos, and the conclusion that the threshold of bounded noise amplitude for the onset of chaos in the system increases as the intensity parameter of Wiener process increases are obtained. The result from the analysis of Poincare maps is in agreement with that obtained from the Largest Lyapunov exponent. The effect of varying damping coefficient and intensity parameter of Wiener process is also analyzed.
第四章研究了有界噪声激励下的两自由度单摆—谐振子系统的混沌运动,首先推导了该两自由度系统仅在Hamilton扰动下的Melnikov函数,得到该自治系统可能产生混沌的必要条件;研究了该系统在小的Hamilton扰动和增大摄动情形下的Poincare截面;然后对有阻尼、谐和或有界噪声激励下的非自治系统数值计算了其最大Lyapunov指数和Poincare截面;从Lyapunov指数分析得到了这个两自由度系统产生混沌运动的临界条件及产生混沌的临界激励幅值随Wiener过程强度参数值的增大而增大的结论,Poincare截面分析的结果亦符合Lyapunov指数分析的结论;研究了Wiener过程强度参数、阻尼系数变化对Poincare截面的影响。
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Since Wolf put up the trajectory algorithm to Lyapunov exponent in 1985, how to calculate the Lyapunov exponent with accuracy has become a very important question. Based on the theoretical algorithm of Zuo Binwu, the matric algorithm of Lyapunov exponent is given, and the results with the results of Wolfs algorithm are compared.
Lyapunov指数l是定量描述混沌吸引子的重要指标,自从1985年Wolf提出Lyapunov指数l的轨线算法以来,如何准确、快速地计算正的、最大的Lyapunov指数lmax便成为人们关注的问题,虽有不少成功计算的报导,但一般并不公开交流。
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By randomized block experiment, the number of ramification and yield of Styiosanthes guianensis in different ways of sowing, cutting and fertilization were studied. The result showed that the number of ramification of S.
采用随机区组试验,以不同播种方式、不同刈割方式及不同施肥水平对柱花草Styiosanthes guianensis的分枝数及产量的影响进行了分析。
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The result indicates that the average specific conductivity of young \%Pinus tabulaeformis\% manifest dissimilar variation trends in different relative ramification class, crown layer, ramification direction and so on.
结果表明,油松幼树在相对分枝级、冠层、分枝方向等不同的情况下,比导率表现出不同的变化趋势。
- 推荐网络例句
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The French are not suggesting a new EU treaty, but they have plenty of other wheezes.
法国人并不是在建议签署一个新的欧盟条约,但他们有许多其他的阴谋。
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This letter was written by my brother.
这封信是我弟弟写的。
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Kazan Helicopters supplies helicopters for export since 1956, and has vast experience in supporting their production abroad.
卡赞直升机公司从1956年起开始出口直升机,并且在支持国外的直升机生产方面有着丰富的经验。