查询词典 marginal distribution function

The extra satisfaction to be derived from the owning extra unit of a commodity is called marginal utlity.

由商品的拥有的额外的单位而来的额外的满意被叫为边缘的utlity。

It deriver the test methods based on the point estimations of the marginal proportions and the covariance matrix of the points estimations in 2×2 table.

这类问题可以归结为：设第一次观察的结果记为Y1 ；第二次观察的结果记为Y2 。其中，Y1 和Y2 都是随机变量，两者的可能取值都为 1和 2。

In order to improve the systemic extensibility, stability and high effective service, a systemic model of directory service that had hiberarchy was presented in this paper. The general directory server would be acted as the marginal directory server. It made catalogue by using LDAP protocol and made management through diaphysis directory server.

为了提高系统的扩展性、稳定性和服务的高效性，提出了将普通目录服务器作为边缘目录服务器利用LDAP协议进行重新编目，以骨干目录服务器对其进行管理的层次结构目录服务系统模型。

By definition, we can see that the marginal analysis of differential calculus is essentially a derivative of the application.

由定义可知，边际分析法实质上是微分学中一阶导数的应用。

Leaf sheaths loose, strongly compressed, keeled, basal sheaths imbricate; leaf blades broadly linear to lanceolate, flat or folded, 5–20 × 0.6–1.2 cm, glabrous or adaxial surface pilose, apex obtuse; ligule 0.3–0.5 mm. Racemes 2–5, digitate or subdigitate, 4–10 cm, only slightly diverging; rachis glabrous. Spikelets oblong-lanceolate, 2–2.7 mm, pilose or glabrous, apex acute; upper glume and lower lemma 2–4-veined, midvein absent, laterals marginal; upper lemma pale, oblong-elliptic, shorter than spikelet, obtuse with an apical tuft of hairs; stigmas pale.

叶鞘松散，强烈压扁，龙骨状，基部的鞘覆瓦状；叶片宽线形到披针形，平的或折叠， 5-20 * 0.6-1.2 厘米，无毛的或正面具柔毛，先端钝； 0.3-0.5毫米外消旋体2-5的叶舌，指状或者4-10厘米，subdigitate，只是稍微分歧；轴无毛长圆状披针形的小穗，2-2.7毫米，具柔毛或无毛，先端锐尖；上面颖片和更下部的外稃2-4－脉，中脉无，边缘；浅，长圆状椭圆形的上面外稃，短于小穗，钝具一顶端1束毛；柱头浅。

The theory of marginal industry dilation is an important foreign direct investment theory to developing countries.

内容摘要：边际产业扩张理论是发展中国家对外直接投资的重要理论之一，这一理论所揭示的内涵在很大的程度上符合

As will be shown, the shape of the yield response curve is closely related to the idea of diminishing marginal returns.

如下面将要显示的，产量曲线的形状与边际收益递减的概念有着密切的关系。

In consequence, one can regard this increase in return as "external" to the individual firm — as an external diseconomy not affecting marginal cost curves.

因此，我们可以认为这种收益增加对个体厂商而言是"外部的" [8]，即不影响边际成本曲线的外部不经济 [9]。

In Southeast Asia, the contradictory movement of modernization and globalization is born of the non - synchronism between them, which is especially evident with Southeast Asian minorities whose marginalization has been aggravated. Their marginal position is shaped by their backward residential space and low social rank, and also results from the disjuncture between social and economic developments.

在东南亚，现代化与全球化的矛盾运动产生于二者的不同步，这在该地区的少数民族身上表现得特别明显，这些弱势群体的边缘化进一步加剧，而其边缘地位是落后的居住空间和低下的社会层级所决定的，同时也是经济与社会发展相脱离的结果。

The mathematics principles of sobel operator and displacement measuring formula are introduced in detail through combining optics measuring with digital image processing, furthermore, through using sobel operator MATLAB software is applied to make a marginal detection on local photo of the unilateral-stretch collet (or unilateral-compression collet).

文章中结合了光学测量方法和数字图像处理进行位移测量。光测的全场特点使得可对整个视场中目标的特性进行测量。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。