查询词典 large-scale

In the case of NA samples, the parameter for scale exponential family is discussed using empi- rical Bayes methods. Moreover, we investigate the statistical analysis of life data in reliability tests. Firstly, based on the LINEX loss function, we obtain the empirical Bayesian estimator for parameter of the one-side truncated-type distribution families and the scale exponential family under NA samples, also discuss the estimators?

在非对称的LINEX损失函数下，我们首先给出了一类单边截断型分布族、刻度指数族参数的经验Bayes估计NA样本情形），并讨论了该估计的收敛性质，在某些条件下，证明了本文给出的经验Bayes估计是渐近最优的，且给出了收敛速度。

Among them, the feedstuff enterprise characteristics of the United States is:(1) the production scale extend increasingly, the integral whole change into the main current;(2) the main profits of the enterprise comes from the scale;(3) high-tech and extensive application with strict quantity management;(4) the business enterprise enhances the research of the feedstuff with development.

其中，美国饲料企业特点是：（1）生产规模日益扩大，一体化为主流；（2）企业的主要利润来自规模；（3）高科技的广泛应用和严格的质量管理；（4）企业加强饲料的研究和开发。

Have analyzed and researched several limiting factors which influenced the effect of scale effect of ship maximization, the text think the of ship maximization is restricted by a lot of factors, the most important factor is the loading and unloading efficiency of the port, that is to say that scale effect can't realize unless the port's efficiency of loading and unloading, management level is high.

在研究中主要对影响船舶大型化规模效应的几个限制因素进行了分析研究，得出船舶大型化规模效应受很多因素的限制，最重要的因素是港口的装卸效率，也就是说只有高效率的港口装卸和管理效率才能充分体现集装箱船舶大型化的规模效应。

Pearl Scale is Fantail king's favorite daughter because fantail king provided no pearl for other fantail but provides bright, clear and pure white pearl scale for it.

之所以说珍珠鳞是文鱼国王最心爱的女儿，是因为文鱼国王没有给别的文鱼一粒珍珠，却给了珍珠鳞满身莹润洁白的珍珠鳞片。

After 2 months, the samples of skin, scale, head and fm ray of the carps were selected for the subsequent analysis of determining their total carotenoid contents and the absorbance values, so the above solutions were evaporated to dryness, and then were measured by the thin layer chromatography. The results show that the spectrum of total pigment of koi carp had two absorption peaks in visible light (454 nm and 470 nm). The growth rate, weight gain and specific growth rate of red-white of koi carp fed with 1.0 g/kg β-carotene tended to be obviously higher than the control group (P.05), while the FCR of groups fed with 1.0~2.5 g/kg β-carotene was significantly lower than the control group (P.05). The colouring of red-white and red region in koi carp was the best at 1.5~2.0 g/kg β-carotene in diet, while the n-carotene added in the diets did not have any effects on total carotenoid concentration of skin/scale of white region. The n-carotene mainly deposited in skin and fin ray. And it mainly transformed into astaxanthin in koi carp.

结果表明，红白锦鲤总色素光谱在可见光区（454nm和470nm）有两个吸收峰，β-胡萝卜素在1.0g/kg组的增长率、增重率、特定增长率显著高于对照组(P.05)，1.0~2.5g/kg各组的饵料系数均显著低于对照组(P.05)；对于鲤的红白和红色区域，β-胡萝卜素的添加量为1.5~2.0g/kg时，对红白锦鲤体色的增色效果最好：β-胡萝卜素对红白锦鲤白色区域总类胡萝卜素的含量影响很小；β-胡萝卜素在红白锦鲤体内的主要沉积部位是皮肤和鳍条；β-胡萝卜素在红白锦鲤体内主要转化为虾青素。

The wedge feature maximum of Fourier coefficient gives the direction of every texture layer of X-ray tyre image; the algorithm will map the ring feature maximum of Fourier coefficient to the scale parameter of gabor filter, and then automatically search the refined scale and accurately direction parameters in the guide line of energy convergence.

根据这些特点，提出了一种方向Gabor滤波器参数的自动选取方法。根据楔特征人工指定纹理的大致方向，算法将环特征映射到Gabor滤波器的尺度参数，并按能量收敛原则搜索最好的尺度和纹理的准确方向。

in order to simplify a process of getting parameters of daubechies biorthonormal wavelet, according to the fourier cosine transform of scale equation of daubechies biorthonormal wavelet, an algorithm is proposed when the daubechies biorthonormal wavelet has even symmetry double scale parameters.

摘 要：为简化daubechies双正交小波因数的求解，以紧支集daubechies正交小波中尺度关系的fourier变换余弦形式为基础，提出1种当双尺度因数为偶对称时，推导daubechies双正交小波对偶尺度方程因数的方法，并给出构造数值实例。

Then the paper puts forward Industry-University-Institute Cooperation Scale-free Networks' foster mechanism based on the analysis of the function of Industry - University-Institute Cooperation Scale-free Networks from the angles of growth, heterogeneity of nodes, robustness and friability of networks and self-Organization.

从无标度网络的这两个特征出发，结合产学研合作网络的演化规律，从增长性、节点的异质性、网络的稳健性和脆弱性以及自组织性四个角度分析了产学研合作无标度网络的功能，并在此基础上提出了产学研合作无标度网络的培育机制。

The solid theoretic foundation is necessary for compiling a functional scale, and the process of compiling the scale is also a process of exploring relative theories.

要编制一个性能良好的测验要有坚实的理论基础，编制量表的过程也是对相关理论进行探讨的过程。

OBJECTIVE: To develop a functional scale for cervical spondylosis of vertebral artery type including functional status and emotional function based on the vertigo disorder scale made abroad.

目的：在借鉴国外眩晕障碍量表基础上，探索性建立包括功能状态和心理功能两个方面内容的椎动脉型颈椎病功能评定量表。

Hanna: That's over now, isn't it?

都结束了，对吗

You must be ill. You look so pale.

你一定是病了，你的脸色苍白。