急求英文翻译is presented here. Non-linear series are decomposed into
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ispresentedhere.Non-linearseriesaredecomposedintostationaryIMFsandresidualcomponents，andthentheselectedhighfrequencyIMFsarede-noisedwiththewaveletmodel.Finally，theEMDreco... is presented here. Non-linear series are decomposed into stationary IMFs and residual components， and then the selected high frequency IMFs are de-noised with the wavelet model. Finally， the EMD reconstruction gives the extracted system error series. Some evaluation standards for proving the effectiveness of the proposed methodology are also given. In this paper， DD systematic errors are isolated with the EMD-Wavelet model and integrated into the baseline computation for a higher accuracy baseline solution. Experimental results show improvements in reliability and the residual series of the baseline solution. 展开
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- 我爱丽20700 2013-04-24 00:00:00
- 是 这里介绍。非线性的系列被分解成 静止的 IMF和残留成分，然后 选 高频率的IMF与去噪 小波 模型。Z后，EMD重建是为 提取 系统误差序列。有人评价标准 为 证明的有效性 方法 还给出。 在 本文中，DD分离与系统性失误 EMD小波 模型和融入基线的 计算 基线解的精度较高。 实验的 结果表明提高可靠性 和 剩余一系列基线解决方案。
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- chpmkccd 2013-04-24 00:00:00
- …介绍如下： 把一些非线性级数分解为不变的初始质量函数（IMF）和残留成分，然后把选择的高频初始质量函数用电子动量密度微波模型消除干扰，Z后电子动量密度的再现会产生萃取的系统误差级数，一些为得出检验候选方法的有效性的赋值标准同时也会产生。 本文中，数字数据（DD）系统误差用电子动量密度（EMD）微波模型隔离并且并入为得出较高精确度的基本解决方案的初始计算。实验结果显示了可靠性方面的改进和基本解决方案的残留级数。
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- 急求英文翻译is presented here. Non-linear series are decomposed into
- ispresentedhere.Non-linearseriesaredecomposedintostationaryIMFsandresidualcomponents，andthentheselectedhighfrequencyIMFsarede-noisedwiththewaveletmodel.Finally，theEMDreco... is presented here. Non-linear series are decomposed into stationary IMFs and residual components， and then the selected high frequency IMFs are de-noised with the wavelet model. Finally， the EMD reconstruction gives the extracted system error series. Some evaluation standards for proving the effectiveness of the proposed methodology are also given. In this paper， DD systematic errors are isolated with the EMD-Wavelet model and integrated into the baseline computation for a higher accuracy baseline solution. Experimental results show improvements in reliability and the residual series of the baseline solution. 展开
2013-04-23 01:30:14
334
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- 药学类英文翻译！！！急！！！
- bicyclam coreceptors Cyclams Monocyclam pphenylenebis Bipharmacophore covalentlycoupled metalcyclams dizinc
2009-06-08 20:08:05
417
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- 求助 化工类英文翻译 急 我是学生 谢谢！
- AnefficientMAEmethodintegratedwithsaponificationpro-cesshasbeendevelopedforsolanesolrecoveryfromtobaccoleafmaterials.Theoptimalextractantishexane:ethanol(1:3，v/v)with0.05... An efficient MAE method integrated with saponification pro- cess has been developed for solanesol recovery from tobacco leaf materials.The optimal extractant is hexane:ethanol(1:3，v/v) with 0.05 mol/l NaOH.Compared to heat-reflux extraction，the new MAE reduced extraction time and obtained high percentage extracted of solanesol，and showed great potential for efficient sample preparation and large-scale industrial application in the near future. 展开
2011-06-11 19:58:01
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- 这是什么？这是一个水平仪。求英文翻译
- 考试中…求速度！... 考试中…求速度！ 展开
2010-12-23 04:10:50
254
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- 英文翻译
- Determination of the Illuminating Power of Chal-gas.—The value of coal-gas naturally depends chiefly on its .illuminating power. This can be determined in various ways. Of these， the most practically useful and easiest is the photometri... Determination of the Illuminating Power of Chal-gas.—The value of coal-gas naturally depends chiefly on its .illuminating power. This can be determined in various ways. Of these， the most practically useful and easiest is the photometric method， the amount of light emitted by a gas flame， burning at the rate of five cubic feet per hour， being compared with that given off by a standard sperm candle consuming 120 grains of sperm (7*79 grams) per hour. For this purpose， Btmsen's photometer， see Fig. 211， is employed. This depends upon the fact that the intensity of the illumination from a luminous point is inversely proportional to the square of the distance of the illuminated surface from that point. For flames- of coal-gas or candles， this law is of course only approximately true， but sufficiently so for practical purposes， and it， therefore， serves as the basis of a useful， though not very accurate， method of testing the illuminating power of coal-gas. All that is neces-* savy is to ascertain the distances at which the standard candle and the gas-flame both produce the same illuminating effect; it then only remains to take the squares of these distances in the inverse order to obtain the relative illuminating power of the two sources of the light. In Bunsen's photometer， the surface illuminated by the candle- and gas-flames， consists of a diaphragm of paper， Fig. 211， which， with the exception of a small circle in. the centre， Fig. 212， has been painted over with a solution of spermaceti in benzene， which renders the whole surface， with the exception of the central disc， transparent. This diaphragm is placed in a frame fixed to a moveable slide， which fits on to the long divided tod of the photometer (o'o)， Fig. 211. Over this frame is placed a black shade containing two pieces of mirror-plate ao fixed， that when the observer looks at the diaphragm in a direction at right angles to the divided rod， he sees in the two mirrors a reflection of each side of the waxed paper At the right hand extremity of the rod is fixed the standard candle， whilst at the other the gas flame is allowed to burn， the rate of its combustion being accurately determined by means of the experimental gas-meter (p). 展开
2009-02-19 01:05:05
486
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- 英文翻译
- 高手帮忙翻译下下面的文字，翻得好的会追加分数，请不要机翻 研究光在生物组织中的传播特性是生物医用光学的重要内容。它在医学上的应用有重要的理论以及实际意义，既可以无损地探测组织的光学性质参数，又可以用来成像。而生物组织折射率是组织的重要光学... 高手帮忙翻译下下面的文字，翻得好的会追加分数，请不要机翻 研究光在生物组织中的传播特性是生物医用光学的重要内容。它在医学上的应用有重要的理论以及实际意义，既可以无损地探测组织的光学性质参数，又可以用来成像。而生物组织折射率是组织的重要光学特性参数之一，这一数据的精确测量与否关系到生物组织光学众多研究的基础。 本论文根据全反射原理，克服了组织的强散射问题，设计了一个由白光光源，光纤，透镜，单等腰直角棱镜，光谱仪等构成的测量装置，通过测量临界状态时，白光进入直角棱镜的入射角A，以及棱镜的折射率N，再由公式计算出生物组织的折射率。 该实验的设计是使白光经棱镜散射，从中选取赤绿蓝三色不同波长的光进行测量。经过试验，所得生物组织折射率的数据资料基本与参考文献相同，用结果论证了该测量方法有效可行，为进一步完善生物组织光学的特性参数研究提供了又一方法。 展开
2009-05-18 09:34:25
556
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- 英文翻译
- 9.3Anti-collisionsystemsSomeanti-collisionsystemsworkusingtheprinciplesof:–sonar;–radar;–lowfrequencynear-fieldinduction.MiscellaneousSonarAlthoughtheprincipleisverygo... 9.3 Anti-collision systems Some anti-collision systems work using the principles of: – sonar; – radar; – low frequency near-field induction. Miscellaneous Sonar Although the principle is very good， there is the danger with this system that a strong wind can blow the sonar waves away. Radar Radar usually uses advanced microwave or Doppler radar technology combined with some digital signal processing. Safety circuits are builtin， and the system can sense objects up to a distance of about 40 m. The maximum crane travel speed is about 200 mmin. The radar beam which is sent out will be reflected by solid objects and will be received by the same radar antenna. It can measure the distance between two objects and also the speed with which the object is approaching the sensed object. Low-frequency near-field induction system These low frequency systems work at a frequency of approximately 90 to 220 kHz and have a working maximum range of about 30 m. A transmitter and antenna is installed on the first crane and a receiver and antenna on the adjacent crane. With this system it is possible to install three distance steps between the cranes， which should be respected. For example: – at 30 m distance an audible signal is given; – at 20 m distance the crane speed is decreased; – at 5 m distance the final stop signal is given. 不要机器翻译，通顺流畅点 展开
2009-10-25 14:54:56
501
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- 急！急！急需中文摘要的英文翻译，麻烦大家帮我解决下，谢谢
- 纳米材料改性PVC(polyvinylchloride，聚氯乙烯)树脂能改善其力学性能，近年来成为研究的热点。本文提出了，添加纳米TiO2使PVC增强增韧的实验方法。试想通过此法，改善PVC的力学性能。... 纳米材料改性PVC (polyvinyl chloride，聚氯乙烯)树脂能改善其力学性能，近年来成为研究的热点。本文提出了，添加纳米TiO2使PVC增强增韧的实验方法。试想通过此法，改善PVC的力学性能。设计了实验过程。Z后通过拉伸实验、冲击实验、维卡软化点温度的测定和低温试验，证明了添加纳米TiO2对材料力学性能的影响，并找出纳米TiO2对PVC材料性能改进的一些规律。研究结果表明：选择适当的加工助剂，加入纳米TiO2后PVC的强度和韧性都得到改善，从而达到PVC增强增韧的作用。 展开
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- 重要会议作报告，严格控制10分钟以内。求器PPT模版或者FLASH，永至灯片首段。
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