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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The parallelepiped classifier,minimum distance classifier,Maximum Likelihood Classifier,Neural network and,especially,the newly developed Support Vector Machines were assessed in the object-based image analysis of VHSR data. The impacts of kernel configuration on the performance of the SVM and of the selection of training data of the four classifiers were also evaluated.
对比研究了平行六面体、最近邻分类法、最大似然法、神经网络等经典分类算法以及近年来新发展的支持向量机分类算法在基于分割对象的高分辨率遥感图像分类中的性能,详细分析了不同内积核函数对于支持向量机分类的影响。
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The company is private, in just a few years the development process, with a unique geographical and resource advantages, with a large number of employees for their hard efforts and leadership of the right and decisive decision-making, development and the sustained strength of a solid deposition technology Basis, mainly in a cold extrusion process and produce various kinds of vehicles, motorcycles valve spring, with lock folder as the main product categories兼营other cold extrusion of metal accessories.
本公司系私营企业,在短短几年的发展过程中,凭借着独特的地理和资源优势,凭借着广大员工的辛勤努力和领导层正确果断的决策,发展持续强劲并淀积了扎实的技术基础,主要采用冷挤压工艺生产各类汽车、摩托车气门弹簧座、锁夹等为主导产品兼营其他门类金属冷挤压配件。
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The effects of various methods including low temperature stratification, testa removal, temperature variation and concentrations of a plant growth regulator (GA3) on the germination rate and vigor of persimmon seeds were studied in this paper.
探讨运用不同的处理方法,如低温层积、去种皮、不同温度以及不同浓度的植物生长调节剂GA3溶液等对柿种子的发芽率和发芽势的影响。
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Is located in Taiyuan set of state-level Hi-tech Development Zone Branch Trade and Industry as one of the high-tech enterprises, are engaged in scientific research, development, production flow meter, pressure, liquid level transmitter and a variety of Smart Display Totalizer Miriam professional enterprises, while engaged in the flow, pressure, liquid level and other physical measurements, sets of automated control of the professional enterprise.
太原市天同测控技术有限公司是入驻太原国家级高新技术开发区的集科工贸为一体的高新技术企业,是从事科研、开发、生产流量仪表、压力、液位变送器及各种智能显示积算仪的专业企业,同时从事有关流量、压力、液位等各种物理测量、成套自动化控制的专业企业。
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Communications system simulation, convolutional codes is an error-correcting code that can be used in...
通信系统的仿真,卷积码是纠错码的一种,可以用于数字电视,手机等通信领域,本例子给出了基于matlab的程序,可用于实际的仿真!
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The main work of this thesis includes three aspects:(1) study the existing order adjustment methods and examine the characteristics of speeches, a new order adjustment method based on energy correlation is proposed. It is applied to JADE, KM, c-FastICA, and CMN to separate the convolutive mixtures from simulated and actual speeches, the results of analysis and comparison of separation performance verify the validity of the method.
针对卷积混合语音盲分离的频域算法,本文主要做了以下三方面工作:(1)研究了现有调序方法和语音信号的特性,提出了一种基于能量相关的调序方法,并应用JADE、KM、c-FastICA和CMN等四种复数BSS算法,对仿真和实际语音信号进行了盲分离,分析比较了分离性能,验证了本文调序方法的有效性。
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Objective:To detect the rat model of non-alcohol fatty liver disease the effect of medical intervention Methods: The Wistar rats were fed with high fatty chow for 12 weeks to induce NAFLD.And then,these rats were fed the low fatty chow,and separately intervened by Rhizoma polygoni cuspidate,Polyene phosphatidylcholine and metformin hydrychloride or controlled by distill water for 4 weeks.The total RNA of adipose tissue was extracted and reversely translated into cDNA.
Non-alcohol fatty liver disease;Intervention;Rhizoma polygoni cuspidatei;Polyene phosphatidylcholine;Metformin hydrychloride非酒精性脂肪肝病(Non-alcohol fatty liver disease,NAFLD)是无过量饮酒史的肝实质细胞脂肪积贮和变性的病理综合症,是由于肝脏本身和各种肝外因素引起的肝脏脂肪代谢功能障碍,导致肝细胞内脂类物质蓄积过多的一种病理变化,常见原因有营养缺乏、肥胖、糖尿病、妊娠、糖皮质激素、肝炎及药物或毒物的损伤等[1],发病机理尚未完全清楚。
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In this way, the properties of the flow are near isentropic, and are simply affected only by the changing cross-sectional area as the fluid moves through the nozzle .
这样一来,性能的流动是近等熵,纯粹是受影响的只有通过不断变化的截面积为流体的举动通过喷嘴。
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The synthesis of eight compounds ( borneol ester and isoborneol ester) and other esters catalyzed by nanometer solid superacids were also researched. In addition, we still analyzed the distinction of esterification yield of borneol ester and isoborneol ester. The particle size, surface area, changes of profile and acidity of nanometer solid superacids were mensurated and analyzed by TEM, BET, XRD, IR and acid indicator.
对纳米固体超强酸催化合成系列正、异冰片酯及其它酯的反应作了一定的研究,论文分析了正、异冰片酯化反应的差异,并用TEM、BET、XRD、IR及酸标指示剂等方法和手段对纳米固体超强酸的粒度、比表而积、形貌变化及其酸性大小进行了分析和测定,通过IR、~1H NMR、~?
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The third chapter is about the overall and detailed research of the master copy and edition, main mathematical content, translative characteristic,own characteristic, its limitations of Daiweijishiji.
第三章从《代微积拾级》的底本和版本、主要的数学内容、翻译特点、此书的特点及局限性等几方面作了全面而细致的研究。
- 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。