欧文斯和奥尔森假设，如果类胡萝卜素是稀有的或对健康有要求的，则通过着色指示的类胡萝卜素的存在在配偶选择的背景下将是有意义的。
Owens and Olson hypothesize that the presence of carotenoids, as signaled by coloration, would be meaningful in the context of mate selection if carotenoids were either rare or required for health.
本书面向软件开发人员，假设读者非常聪明但并不拥有业务决策方法的背景知识。
Written for software developers, the book assumes the reader is intelligent but has no background in business decision methods.
Dale：我认为（如果我假设错了，欢迎指正），你的客户拥有很强的技术背景，而且，至少绝大部分技术人员深刻理解了你们的业务。
Dale: It seems to me (correct me if my assumptions are mistaken) that your Customer is highly technical, and many if not all of your technical folks intimately understand your business.
设想，如果可以这样处理行为——假设您可以像设置其背景颜色那样轻松地将行为分配给一个表的单元格，比如是展开还是折叠，是突出显示还是滚动。
Imagine if you could do the same with behaviors — if you could just as easily assign behaviors to a table cell, like expand and collapse, highlight or scroll, as you could set its background color.
种族背景与成为美国人毫不相干。如果说大多数美国人都来自不同国家，有不同的种族背景，这种假设肯定成立。
To say that the majority of people in the United States have some sort of tie with an ethnic background from a different country would be a safe assumption.
每一种假设都太过简单片面了，部分原因在于李演极为重视汤姆和格里的生活以及他们背景中的种种细节，其中对汤姆则更为重视。
Either possibility is far too simplistic, partly because Mr. Leigh pays such close attention to the rhythms of Tom and Gerri's life and to details of their background, Tom's in particular.
他们指出WMAP的数据明显显示出在更小的角度尺度上具有更多的热点和冷点，因此假设微波背景各向同性是错误的。
They point out that the WMAP data clearly show that there are far more hot and cold spots at smaller angular scales, and that it is therefore wrong to assume that the microwave sky is isotropic.
本文序论主要介绍与论文选题相关的研究背景、研究目的、研究假设、研究方法。
The preface mainly focuses on research background, research objectives, research hypotheses and research methods.
传统的信号检测和估计方法一般是建立在背景噪声是白噪声这一假设基础之上。
Traditional methods of signal detection and estimation were based on the assumption that the background noise is white.
着重阐述了该理论的背景形势、意义、表达公式、理论假设、科学基础、训练模式和训练策略等重要问题。
This thesis expatiates on this theory concerning its background, significance, expression formula, theory assumption, science foundation, training patterns, training strategies and so on.
当读者运用背景知识指导自己进行阅读时，他实际上采用的是“自上而下”的阅读过程，读者根据自己的知识和经验对阅读材料作出预测和假设。
When a reader applies his background knowledge to guide him through reading, he in effect adopts the top-down process to make prediction ami assumptions about the incoming text.
一维最小误差阈值法假设了目标和背景的灰度分布服从混合正态分布。
One-dimensional minimum error thresholding method assumed that the histogram distributions of object and background are governed by a mixture Gaussian distribution.
本文以归纳程序综合系统NDIPS为背景，介绍自顶向下的归纳程序综合算法，以及程序假设空间的组织、搜索所采用的技术和策略。
With the inductive program synthesis system NDIPS, this paper presents its synthesis algorithm, the organization of its hypothesis space and the search strategies it adopted.
在空间域不相干环境背景噪声的假设前提下推导出成像算法的点-扩展函数。
Under the assumption of spatially-incoherent ambient noise, an analytical expression for the point-spread function of the imaging algorithm is derived.
本章提出并讨论了研究的背景、研究问题的陈述，研究的目的，研究的问题，研究的目标，研究的假设和研究的意义。
This chapter present and discuss background of study, problem statement, purpose of research, research questions, research objectives, research hypothecs and significant of the study.
中国的MBA生与具有其他教育背景的人比较起来怎样？(假如其他条件相等的假设)。
All other things equal, how do Chinese MBA's compare to employees with other educational backgrounds?
如果说大多数美国人都来自不同国家，有不同的种族背景，这种假设肯定成立。
To say that the majority of people in the United States have some sort of tie with an ethnic background from a different country would be a safe assumption.
任何一种听、说方式都建立在不同学派对症状不同工作假设的理论背景之下。
Any way of hearing and saying is based upon the theoretical frame of working hypotheses made by different schools about symptoms.
该方法首先建立背景统计模型，然后对后续帧进行假设检验，从而分割出视频对象。
A statistical background model is first setup, then the hypothesis testing is applied to the following frames to segment the video objects.
究其原因在于市场背景不同、假设不同、数据不同等。
The reason lies in the background of different markets, different assumptions, different data and so on.
研究的问题和背景资料，作为研究的前提假设，是否都被客观的、准确的、清晰的表述清楚了？
Given the research question and the background material are the research hypotheses and objectives appropriate and clearly stated?
这项计划的基本假设是，进入该计划的学员具有与目前省级“标准”相当的教育背景。
The underlying assumption of this program is that learners enter the program with an education background equivalent to current provincial "standards."
本章包括研究背景、问题陈述、研究问题、研究目的、研究假设和研究意义。
This chapter consists of the background of study, problem statement, research questions, research objectives, hypotheses and significance of study.
课程中，假设案例背景下的商事谈判、小组研讨、董事会陈述、争端处理、模拟法庭等互动环节尤为特色。
The course will feature interactive sessions such as business negotiations, team discussion, presentation to Broad of Directors, dispute settlement, moot court and etc. in the hypothetical context.
汉赋常常虚构人物，假设问对，并在此背景下虚构情节，亦多言及鬼神怪异，从而使其具有了小说意味。
Han Fu usually fabricates personages, supposes asking and answering, fabricates plots in the circumstances, and talks about ghosts and gods and strangers, making it have the feature of the fiction.
在此背景下，本文以经济学效用概念的演化为主线展开研究，深入探讨经济人假设的合理性、局限性以及经济学的研究对象和研究方向。
Under the background, we focus on the deduction of the concept "utility" in economics and analyze the rationality and limitation of "economical man" and the research object and direction of economics.
依据重新定义的区域可达性，本文在均质平原背景的假设条件下推导出了区域双核结构模式的形成机制及相应的参数条件。
In order to derive the regional dual-nuclei structure by the method of building mathematical model, this paper redefines regional accessibility and establishes the formula to calculate it.
依据重新定义的区域可达性，本文在均质平原背景的假设条件下推导出了区域双核结构模式的形成机制及相应的参数条件。
In order to derive the regional dual-nuclei structure by the method of building mathematical model, this paper redefines regional accessibility and establishes the formula to calculate it.
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