查询词典 strategies

Phenotypic plasticity and genetic differentiation are the two major strategies that alien invasive plants can adapt habitat heterogeneity.The polymorphism of invasive plants and the diversity of their dispersal way enable them occupying invaded habitat quickly,and dispersing with a far range.The breeding strategies that agamogenesis and amphigenesis can coexist and trade off according to the habitat and invasive stage can not only promote the invasive population erupted massively,but also directly affect the dispersal mechanism and regulate the genetic structure of the population.

表型可塑性和遗传分化是外来入侵植物对生境异质性的两种适应策略；散布体多态型和散布途径多种化，使外来入侵植物迅速占领入侵生境，并进行远距离扩散；无性生殖和有性生殖并存，并根据生境和入侵阶段权衡的繁育对策不仅使入侵种群大面积暴发成为可能，而且直接影响散布机制并对种群遗传结构具有调节作用。

Fuzzy controller is designed according to human"s controlling experience of systems. After reducing the operator"s controlling experience to a set of qualitatively descriptive conditional statements, and then quantifying them by using the theory of fuzzy set, the controller can transform the natural language of human"s controlling strategies into the algorithmic language acceptable for the computer, then the controller can receive human"s experience, and imitates humans operating strategies and effectively control some objects that can not be constructed into the mathematical model.

模糊控制控制器是以人对被控系统的控制经验为依据而设计的，它把操作人员的控制经验归纳成定性描述的一组条件语句，然后运用模糊集合理论将其定量化，把人的控制策略的自然语言转化为计算机能够接受的算法语言所描述的控制算法，使控制器得以接受人的经验，模仿人的操作策略实现对一些无法构造数学模型的被控对象进行有效的控制。

Single loop instantaneous voltage feedback control and multiple loop feedback control, which can be realized by digital method or analogue method, are normal control strategies of inverter. The controller's performance of a same control strategy designed by different designers is different This paper makes out uniform analysis and design theory of inverter control strategies with pole-assignment technique of state-space theory for the first time. It is firstly proposed that controller parameters being equal to control system orders is the base of realizing high performance inverter. Design and performance comparability of various controllers is presented with uniform pole-assignment method.

本文首次采用状态空间理论的极点配置技术，对逆变电源的几种控制策略进行了统一的分析和设计，首次提出控制器控制参数与控制系统阶数相等是高性能逆变器控制实现的基础，并通过极点配置这种统一的设计方法对各种控制器进行了设计和性能比较，分析了要考虑的一些非理想因素的影响。

With the aim of helping people from different cultural backgrounds communicate smoothly, by using the Discourse Completion Test adapted from that of Beebe (1990) and the classification of refusal strategies proposed by Beebe, this paper makes an empirical research on the refusal strategies adopted by adopted 35 Chinese and 28 Americans.

为了帮助来自不同文化背景的交际者能顺利交流，本文采用语篇补全测试问卷的数据收集方法和Beebe(1990)提出的拒绝策略分类法对35名中国人和28名美国人在拒绝策略使用方面的情况进行了实证研究。

With such separation, there will be some divergence between the agent's pursuit of self-serving strategies and those strategies that would enhance the welfare of the principal Berle and

在这种分离下，代理人追逐私利的策略和那些可能增加委托人福利的策略相分歧。

The main purpose of this research is to develop and design apt teaching strategies for visual-spatial intelligence-based writing for the first and second-graders in Chin-chin Elementary School. The strategies will enable the low-graders to apply their visual-spatial intelligence on writing and encourage them to try a variety of genres.

本研究之研究目的在於透过协同行动研究之模式，发展与设计适合青青国小二年级学生的视觉空间智慧取向之写作教学策略，以帮助低年级学生学习运用视觉空间智慧为写作策略，并促使低年级学生能尝试多种文体的写作。

The author has initiated that ecological culture concepts should be integrated in a deeper level in hillside architectural design originality, both should reflect hillside green architectural morphology art expression characteristic based on the narrow strategies, as well as realize the integration of morphological esthetics and the ecological esthetics to manifest the combining of hillside architecture and hillside environment, and should realize the conformity with the humanities ecology based on the generalized strategies originated from local environment, to reflect the regional difference and nationality's particularity , and to manifest the harmony aesthetic value close connected between hillside architecture and the regional social environment, the cultural environment so as to realize hillside architectural significance finally.

作者倡导坡地建筑设计创意中的生态文化理念需在更深层次上进行整合，既要基于狭义的缘地策略反映坡地绿色建筑形态艺术表达的特性、以及实现形态美学和生态美学的整合，体现出坡地建筑与自然环境的合二为一，又要基于广义的缘地策略实现与人文生态的整合，反映地域的差异性和民族的特殊性，体现出坡地建筑与地域的社会环境、文化环境密切关联的和谐美，以最终实现坡地建筑的意义。

Based on the concepts presented above, four types of new models are proposed:(1) a production system adopting single operational strategy and setting common buffer,(2) a production system adopting single operational strategy and not setting common buffer,(3) a tandem production system adopting hybrid operational strategies,(4) a supply chain adopting hybrid operational strategies.

所谓对称，是指在生产系统分解后，同一个搬运车既作为某个子系统的输出端，同时又作为另一些子系统的输入端。对称分解方法的难点在于，在子系统中，搬运车的服务过程不同于原来的服务过程。在子系统中，把原系统中的阻塞和空闲等待过程，模拟成虚拟的服务过程，所以需要计算阻塞和空闲等待时间。

From a constructionist perspective and in relation to quality education, this paper presents a number of teaching strategies for the network environment and discusses the application of such strategies in actual teaching.

本文在建构主义学习理论的指导下，结合实施素质教育的要求，提出了网络化教学策略，并对该策略在教学中的运用进行了探讨。

In chapters 1-3, some typical models of western school change in the 20〓century are commented on. The author analyses emphatically the characteristics oftheories for change and strategies in Dewey's Chicago experimental school,Montessori's Children's Home and Neil's Summer Hill School in the upper halfcentury. The methodology on change in that period are summarized as changing theschools in the way of innovation, enriching the strategies for change with theexperimental methodological thoughts, surpassing the antithesis between twoextremes with the thinking principle of continuity.

1-3章评述了20世纪西方学校变革的若干典型范例，首先重点分析了上半世纪杜威的芝加哥实验学校、蒙台梭利的儿童之家和尼尔的萨默希尔学校在变革理论和策略上的特征，概括出这一时期的变革方法论主要特征，即以革新的方式变革学校，以实验方法论思想丰富变革策略，以思维的连续性原则超越传统思维的二元对立。

Life. But the intrinsic way of the Internet by wire confines accessing and using of the network information.

然而，Internet固有的有线连接方式大大限制了人们对网络信息的访问和使用。

I have a strong persuasion that this is true .

我坚信这是正确的。