等积的
- 与 等积的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Unusual findings included lobar consolidation, hilar adenopathy, cystic lesions, pleural effusion and atelectasis, etc.
少见的表现有大叶实变、肺门淋巴结增大、肺囊性病变、胸腔积液及肺不张等。
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Linear algebra (2) studies the structure, including the inner product, angle, and projection, of the Euclidean space .
线性代数介绍欧几里德空间的结构,包括内积、角度、投影等。
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The parameters of internal environment in rumen and the indices of autonomic nervous regulation were examined in 69 heads of cattle suffering from the alkaline forestomach atony and ruminal impaction.
对69例前胃弛缓和瘤胃积食等胃肠弛缓自然病牛的瘤胃内环境参数和植物神经调控指标进行了检测。
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This software package is of the following capabilities: top view display, line plot, net plot, surface plot, section analysis, background plane reduction, zoom, 1-D or 2-D Fourier transformation, power density analysis, restoration of STM images, smoothing, low pass or high pass filter, BMP file output, printing images etc.
STM图象是三维数字图象,考虑到其它自制仪器的需要,编写了通用三维图象处理软件,其中包括:黑白灰度、伪彩色顶视图显示,三维线形图、网格图显示,真三维立体图显示,剖面线分析,背景平面扣除和斜面校正,灰度直方图平坦化,卷积滤波边缘增强,选区放大和插值处理,一维、二维Fourier变换,功率谱分析,STM图象复原,噪声扣除和STM图象格式文件输出,打印等。
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We study the relations among MS, QMDS, RBVS, AMDS, GBVS and NBVS. Finally. we improve some classic results in Fourier analysis such as uniform convergence, L~1 convergence, L~p-integrability, strong approximation of continuous functions et al., by applying this new condition.
我们研究了MS,QMDS,RBVS,AMDS,GBVS和NBVS等不同数列之间的关系,在此基础上,我们给出了NBV条件在研究三角级数的一致收敛性、L~1收敛性、L~p可积性、连续函数的强逼近等Fourier分析经典问题上的应用,对一些经典的结论作了推广。
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College of Guandong Business, Guanzhou 510320, China)Abstract: Since large-scale vertical quench furnace is voluminous, whose working condition is a typically complex process with distributed parameter, nonlinear, multi-inputs/multi-outputs, close coupled variables, etc, dynamically decoupling control algorithm of temperature distributed parameter system in the furnace was presented, by which the whole system was decoupled to several subsystems and the implementation of controller was simplified. With finite difference approximation, the space and time step size was solved to ensure the convergency of finite difference approximation. After decoupling, the subsystems were controlled with self-learning PID control algorithm. The results show that the temperature control precision and homogeneity are improved; the overshoot and process in temperature rising period are reduced simultaneity.
摘 要:针对大型立式淬火炉体积庞大,工况复杂,炉内温度分布呈本征非均匀性,具有多输入/多输出、非线性、强耦合等特性,难以实现炉内温度高精度高均匀性控制目标等问题,提出一种温度分布参数系统动态解耦控制算法,其原理是:采用有限维逼近方法将对象解耦为多个独立的子系统,简化控制器的实现过程;通过分析有限维逼近方法的收敛性,获得保证收敛性的空间和时间步长应满足的条件;解耦后的子系统采用自学习PID控制算法,实现炉内温度高精度和高均匀性控制以及升温过程的快速性和小超调。
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Firstly, the theory and knowledge of sparking and burning are briefly introduced. The holistic project of this experiment is designed aiming to the experiment motive. And then the micro-process technique on silicon is chosen. According to the technique, the structure and size of the micro chamber, the spark device, the gas-fired channels are designed. The mask of lithography is produced based on the design. At last, the whole burning room is produced by the techniques of photolithography, deposition, dry etching, wet etching, lift off, etc.
本文首先介绍了点火燃烧的有关原理和基本知识,然后根据提出的实验研究目标,确定了微小空间内点火特性实验总体方案,之后结合拟采用的硅微加工工艺设计确定了微燃烧室、放电点火装置、燃气通道等各部件的结构尺寸,并最终得到光刻用掩膜版图形,最后分别采用光刻、淀积、干法刻蚀、湿法刻蚀、剥离等硅微加工技术完成了实验用微燃烧室的制作。
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For example, Donagi and Witten found that the spectral curves of these integrable many body systens are identified with the Seiberg-Witten curves of the Seiberg-Witten theory. More recently, Dijkgraaf and Vafa found the information about the superpotentials of the chiral fields in some N = 1 SUSY gauge theories from the planar diagram of certain matrix integral.
例如,Donagi和Witten等人发现可积系统的谱曲线和Seiberg-Witten理论中的Seiberg-Witten曲线相互等价,Dijkgraaf和Vafa等人从正则矩阵积分的平面图中找到了N=1的超对称规范理论中手征场的超势的一些信息,同时N。
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The article reviews the advanced research on screening sheepbreeds with high resistance against fasciolosis. Screening sheep breeds with high resistance against fasciolosis has been tested by measuring parameter of plasma such as packed cell volume, mean corpuscular volume, mean corpuscular hemoglobin concen tration, glutamate dehydrogenase, gamma glutamyl transferase and aspartate trans ferase and percent take of metacercariae. High resistance of Indonesian thin tail sheep against Fasciola gigantica has been confirmed. The mechanism of high res istance and the time of killing Fasciola gigantica has also been described.
本文综述了抗片形吸虫病绵羊品种的研究概况,通过红细胞压积、红细胞平均体积、红细胞平均血红蛋白浓度、血清谷氨酸脱氢酶、γ谷氨酰胺转移酶、天冬氨酸转氨酶等血液学参数,囊蚴感染成活率的测定等方法来筛选抗片形吸虫病的绵羊品种,研究证明印度尼西亚细尾绵羊对大片吸虫感染具有较高的抵抗力,并概述了其抗虫感染的机制及杀虫作用时间。
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High resolution processing in 3D seismic data is a systems engineering. After our country working hard the technique has been preponderant internationally, such as energisation of field acquisition, incepting and REC, noise elimination, static correction, deconvolution,imaging by excursion and so on. These applied techniques have been suited with high resolution seismic prospecting.
高分辨率三维地震勘探技术是一项系统工程,我国经过多年的技术攻关,该项技术已处于国际前列,如在野外采集中的激发、接收和录制技术等方面,以及处理中的去噪、静校正、反褶积和偏移成像等方面,已经形成与高分辨率地震勘探相配套的实用生产技术。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。