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La Mer' reflected China classical aesthetic ideology, especially the aesthetic ideology consistency that China ancient scholars and painters reflected on the performance of natural landscape ,which was 'harmony between the heaven and human ','Sound outside what the string is making between the lines ' and 'approach determined by figure'. Its music reflected gamelan creative skills in many aspects,...更多 for example, the use of continuous tone and fixed voice type, the texture counterpoint imitation, the similarity of pitch and the harmony, etc. It could be seen that Debussy once studied Javanese gamelan music thoroughly on the analysis of 'La Mer' music ontology. Debussy choosed Japanese printer—Katsushika Hokusai's 'surfing in Kanagawa' as cover on the publication of 'La Mer', it was reflected that on the one hand he liked Japan Ukiyoe, on the other hand his work had painting factors.
大海》中体现了东方文化中的中国古典美学思想,尤其是与中国古代文人画家们在表现自然景观上所体现山的美学思想的一致性,即"天人和一"、"弦外之音"以及"以象立意"等;它在众多方面都体现山了加美兰的创作技巧,如持续音、固定音型的使用,织体对位的模仿,调式、和声的相似性等,在对《大海》音乐本体的分析中可以看出,德彪西对爪哇加美兰的音乐曾进行过深入的研究:作品出版时德彪西选择了日本版画家葛饰北斋的《神奈川冲浪里》作为封面,一是表现出他对日本浮世绘的浓厚兴趣,二是表达了他作品中具有的绘画性因素。
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The gene substitution model analysis showed thatsubstitution of B for C allele at αs1-Casein locus had a significant(p<0.05)effect on305-day milk yield,but not for milk fat percent;substitution of A1at β-Casein locus had ainfluence on 305-day milk yield,fat and protein percent;substitution of A at κ-Casein andβ-Lactoglobulin loci had no significant effect on all production performance.
基因替代模型的分析表明,αs1-CN位点B基因对C的替代显著影响305天产奶量,对乳脂率无显著影响,β-CN A1基因的替代对305天产奶量乳脂率和乳蛋率均有显著影响作用,κ-CN和β-LG位点A基因的替代对生产性能均无显著效应。
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Aimed at the characteristic of multiple types of faults possibly happened in nuclear power plant, large scale of training sample, and requirement of quick and accurate diagnosing, after the analysis of large sample number generated by large fault type exceeds limitation of 64K paragraph in DOS and large number of local minmum in error surface, measurements of same format of data file, Win95/NT operating system platform, resetting weight learning rate, dynamic training set in quick learning algorithm and improvement on quick learning algorithm using homotopy method which can avoid local minmum points in error surface have been adopted to ensure quickly and effective process of the course of neural network's training and testing.
针对核动力装置可能发生的故障种类多,训练样本规模大,故障诊断需要快速准确的特点等,分析了样本多和故障种类多产生的训练样本量超出DOS段大小和网络误差曲面上局部极小值多的情况,采取了使用相同格式数据文件、Win95/NT操作系统平台,对快速学习算法采用重置神经网络权值学习率和动态训练集、并采用能够有效克服网络误差曲面上局部极小点的同伦方法对学习算法进行改进等措施保证神经网络训练测试过程的快速、有效地进行;针对装置发生的故障须快速、准确诊断的需要,分析了故障的产生对装置参数变化的影响及操纵员对故障诊断的基础,在核动力装置发生故障时参数曲线的变化量与正常运行时参数曲线的变化量存在明显差异的基础上,提出采用参数曲线的变化量作为神经网络的输入,并围绕参数变化量的方法采用二次曲线拟合滤波求变化量和阈值技术来保证神经网络得到精确的装置参数变化量,从而得到准确的诊断结果。
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By TM images the linear structures, water system, the outer edge of Tianchi Volcano trachite are extracted. By the sensitivity of SAR images to geomorphology, the distribution of parasitical volcano cone and lava fornix around Tianchi volcano are interpreted. With the aerial photos the parasitical lava of Qixiangzhan, Baiyun and Bingchang stage are filtered. At the same time by orthogonal cross-course wavelet transform, texture analysis is carried on to ERS-2 SAR images, and the texture characters are filtered. On the basis of the spectrum character of multi-band of TM images, multi-band algebraic grouping is made, and the factor of texture character factor and band grouping of TM images are input to BP neural network classification model. The good classified results are received.
利用TM图像对线性构造、水系、天池火山粗面岩锥体外边缘的提取;利用SAR图像对地形敏感特性,提取了天池火山周围寄生火山锥体及熔岩穹丘的分布;利用航片对天池火山口周围的气象站期、白云期、冰场期等寄生喷发物进行了提取:同时利用正交小波变换对ERS-2 SAR图像进行了纹理分析,提取了纹理特征:根据TM图像不同波段的光谱特征,进行了波段代数组合,并把纹理特征参数与TM图像的波段组合及DEM一起输入BP神经元网络分类器,取得了较好的分类效果。
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After studying the theory of combined signal processing with acoustic pressure and particle velocity, a method of direction estimation underwater, which is based on intensity measurement using an acoustic vector sensor, is presented. In the low frequency field with kinds of line-spectra, azimuth angle estimation is achieved based on the probability density statistics and bar graph approach. It can preferably resolve the problem of left/right bearing resolution and estimate the direction of space.
为了对水下目标进行定位,基于声压与振速联合信号处理的理论,研究了复声强法对水下目标信号的定向技术,并使用概率统计和直方图的理论对目标的方位角和俯仰角值进行了估计,在线谱分量存在的低频段对估计角度进行了概率统计,较好地解决了左右舷的分辨问题,实现目标的全空间无模糊定向。
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Aimed at the angle legging defect existed in the acoustic location of high speed moving object by smart mine,the estimate of object flying track and coefficient recursion algorithm in flying module are developed in the paper.
文中针对智能雷弹对高速运动目标声定位存在一定角滞后的缺陷,开展了雷弹对目标的飞行轨迹的估计以及对飞行模型中的系数的递推算法,进而对单自由度和双自由度雷弹的拦截方位进行了预测。
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The direct effect of EGCG on LPS in vitro:We investigated the direct effect of EGCG on LPS through the transmission electron microscopy and limulus test for the first time. The results showed that EGCG had no significant effect on the structure and quantity of LPS.
体外EGCG对LPS的直接作用:本研究首次应用透射电镜观察及内毒素鲎实验检测法研究EGCG对LPS的直接作用,结果表明EGCG对INS的结构和量无显著影响,提示EGCG对LPS无直接作用。
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We present the linear extrapolation which predicts the required optimum normalized fiber lengths for the optimum pulse compression experiments. Two of the most important nonlinear processes occurring in optical fiber are sefl phase modulation and stimulated Raman scattering .
我们从理论上首次分析了波破裂现象对光纤-光栅对激光脉冲压缩的影响,对以往的经验公式予以修正,给出了最佳脉冲压缩实验所要求的光纤长度的经验公式,以方便激光脉冲压缩实验中对光纤长度的选择要求。
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The current research points out that for the CFCHS joints the linear extrapolation method can be used for chords,whereas the quadratic extrapolation method must be used for braces.The hot spot stress distributions on the CFCHS joints tend to be more uniform and their SCFs become smaller significantly,compared with the CHS joints.Axial tension on the brace puts the CFCHS joints at a disadvantage,which produces higher SCFs than axial compression.The effects of nondimensional geometric parameters β,τ and γ on SCFs of the chords of the CFCHS joints are basically the same as those of the CHS joints,but for the braces,there is a bit difference in the effects of parameters β,τ and γ between the two kinds of joints.Concrete has the function of improving the CFCHS joint rigidity and then decreasing SCFs which is expected to increase fatigue strength,but concrete strength grade does not exert significant influence on SCFs.
研究表明:CFCHS节点的热点应力,对主管可采用线性外推方法,对支管需采用二次外推方法;相比CHS节点,CFCHS节点的热点应力分布趋于均匀,SCF显著减小;CFCHS节点支管轴向受拉比受压不利,SCF增大;CFCHS节点几何参数β,τ,γ对主管SCF的影响效应与CHS节点基本一致,但是对支管SCF的影响效应与CHS节点有些差异;混凝土的作用主要是改善CFCHS节点刚度,从而降低SCF,并预期可提高疲劳强度,但混凝土自身强度等级的高低没有显著影响节点的SCF。
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The robustness of this model is discussed by using the S-system model. And the influences of cell growth rate on the biosynthesis of tryptophan, stability and dynamic behavior of the trp operon are investigated. A steady-state optimization model is established. It maximizes the accumulative term accounting for both consumption and secretion. The nonlinear optimization problem is approximately transformed to a linear optimization problem.
本文对表达阻遏蛋白的基因和表达合成色氨酸关键酶的基因之间相互作用进行了研究,通过模型考察了比生长速率对色氨酸生物合成和系统稳定性的影响,对色氨酸合成过程所涉及到的mRNA、酶等的动态行为进行了理论预测和分析,通过S-系统方程将非线性系统转化为线性系统,研究了系统的鲁棒性,并对色氨酸生产进行了优化。
- 推荐网络例句
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They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.
他们没有侵略性,但我大喊,并在他们的方向扔石头让他们过的线索,远离我,以防万一。
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In slot 2 in your bag put wrapping paper, quantity does not matter in this case.
在你的书包里槽2把包装纸、数量无关紧要。
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Store this product in a sealed, lightproof, dry and cool place.
密封,遮光,置阴凉干燥处。