可推广的

Especially, the combined ratio estimator of domain total is investigated under stratified complemental sampling when auxiliary information can be used.

及该方案在分层抽样下的推广，在有辅助信息可用时构造域总量的分层联合比估计，并给出其方差和方差估计公式，同时我们给出了模拟结果，从模拟结果可以看出，给出的方差估计是估计量方差的近似无偏估计。

We will show that this struc-ture includes biproduct, bicrossed product and bicrossed coproduct as special cases by restricting maps or A to some special maps.

对此考虑特殊情形，可证明这种构造推广了Radford的biproduet、Majid[2]的bierossed produet及陈惠香[4]的bierossedcoproduct等结构，有较广的覆盖面。

Analysis shows that the robot model containing uncertainty can be transformed into a quasi—linearized form by using nonlinear feedback and diffeomorphism. Based on this result, a simple design method is proposed for robot tracking control.

第一种算法将谈自忠等提出的机器人反馈线性化控制推广到存在不确定性的情形，指出通过非线性反馈和微分同胚变换可将含不确定性的机器人模型变换成准线性形式，基于此给出一种简单的跟踪器设计方案。

The results show that the nonlinear diffusive phenomenacaused by frictional damping is also true in the presence of boundaryeffects.

以往的结果（[50]）是该结果的一个特例，所用方法已被推广用于解决多孔介质中的可压缩流方程组的初边值问题（[43]）。

In order to apply and popularize this technology in our country, on the basis of having received researches, this project has carried out some theory analysis and developed a double-faced stack mold, which can easily be turned into a single-face mold according to production task.

为了实现这项技术在国内的应用和推广，本课题在总结国内外研究成果的基础上，通过叠式热流道模塑的理论分析，研制了一副可由单层冷流道模具拓展成为双层叠式热流道的模具。

An important character of the program is its versatile for different data format, where such as it can be used for multi-beam or single-beam data set. This makes it quit useful to any speculated institute or echo-sounding group. Furthermore

此软体的另一重要特性是对於资料格式的接纳性，可同时适用於多音束或单音束等，不同来源的资料，可以直接运用於各种不同的微软视窗作业平台，具有推广之潜力。

In this dissertation a great deal of research is dedicated to the robustness and fault-tolerance analysis of ANNs, and some important results are obtained.

人工神经网络是一种大规模的性能可逐渐降级系统，随着其应用的推广和硬件实现方面研究的深入，它的可靠性评估日显重要。

This paper analyzes the main problems of agricultural development in the southern area of Ningxia province, summarizes the 20-year experiences of the experimental zone in the area, and puts forward four different models of eco-agriculture, fruit-vegetable model, fruit-seedling model, grass-fruit-livestock.

针对宁夏南部退化山区农业发展中存在的主要问题，在总结试区多年工作经验的基础上，提出了适合于当地农村经济发展的4种生态农业模式，系统分析了各种生态农业模式的经济、社会和生态效益及其推广前景，为半干旱山区退耕还林还草和农业可持续发展提供科学依据与实践基础。

On the basis of Ritter real morphological associative memory, complex lattices and complex rings are defined respectively through introducing two ordinal relationships between complex numbers, consequently the same recall rules are obtained as RMAM in complex domain and construct a class of complex MAM, called extended RMAM. The CMAM can directly process complex signals such as FFT-ed complex data.

在Ritter的实域形态联想记忆(real morphological associative memory，简称RMAM)模型的基础上，通过在复数域中序关系的引入构成复数格和环，导出了在复数域上与RMAM相一致的联想规则，构建了一类复域MAM(complex MAM，简称CMAM)，从而将RMAM从实域推广至复域，使其可直接处理复信号如经FFT(fast Fourier Transformation变换所得数据。

The user is friendly quality: Swiftly of Ai of cook a meal of ? of Jiao of moxibustion of post Bei ? dash forward vulgar of Ai of cook a meal of ? of Jiao of Zhang of Scandium of spoon of ?

用户友好性：一个网站能带来多少客户是网站优化和推广产生的效果，可最终能带来多少的忠实用户靠的就是网站对用户的黏性和友好性。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。