查询词典 environment variable

The powerful heterogenic for population differentiation and genetic variation strength its adaptability to variable environment, M.avenae adapted to the nature condition and it also resulted in the heredity variation of M.avenae populations.

在环境条件和化学农药、小麦品种等人为条件的强大选择压力下，麦长管蚜种群发生了较大的遗传变异。

As the requirement of energy-saving and indoor environment gets higher and higher, variable flow technology are widely used in heating and air conditioning systems, namely by changing power or resistance to adjust the flow of the system、subcircuit and terminal equipment so as to match usually mutative dynamic heat load variation.

摘要随着节能和室内环境要求的愈来愈高，供暖和空调系统广泛采用了变流量技术，即用改变动力或改变阻力的方式调节系统、支路以及末端设备的流量，使之与经常变化的动态热负荷相匹配。

DIPSO incorporates the dynamic mutation, multi-subpopulations methods of IPSO, and changes the heights and the positions of the peaks by variable parameters and chaotic model. This algorithm uses multi-subpopulations to search for the highest peak in order to track the dynamic environments. Furthermore, DIPSO apperceives the changes of the environment by tracking the fitness value of the global optimal particle.

该算法是IPSO的动态版本，沿用了IPSO的动态变异策略、多子种群策略，在算法运行的过程中分别对环境进行参数设定型动态变化和混沌模型动态变化，利用多子种群分别对多个峰进行搜索，很好地实现了算法的追踪性能；对全局最优粒子进行实时跟踪，利用其适应度值的变化来发现环境的改变，并以此来引导群体对环境变化的感应。

Based on analyzing the deficiency that traditional QFD which adopted exact digital scale cannot tackle the fuzzy problem effectively, according to linguistic variable expression style of HOQ input information and subjective evaluation way of HOQ constructing process, the comprehensive theoretic framework of fuzzy HOQ is founded. Surrounding each part of data fuzzing in building and analyzing process of HOQ and decision-making research of HOQ in the fuzzy environment, resolution methods are studied.

本文在分析传统质量功能配置方法采用精确数字标度无法有效处理模糊性问题的不足基础上，基于质量屋输入信息的语言变量表达形式和质量屋构建过程的主观评估方式，建立了完整的模糊质量屋理论框架，并围绕质量屋建立与分析中各部分的信息模糊化处理以及模糊环境下的质量屋决策研究解决方法。

Through building econometric model, undertake data processing, and use year fictitious variable, china commerce liberalizes and the influence of change of macroscopical economy environment to industrial obtain employment departs come.

通过建立计量经济模型，进行数据处理，以及借用年度虚拟变量，将中国贸易自由化和宏观经济环境变化对工业就业的影响分离开来。

This critical variable is named as creative self-efficacy after a comprehensive review of two trends of research, one about the effects of social environment on creativity and the other, effects of intrinsic and extrinsic motivation (Amabile, 1996). Then, five variables were considered important in constructing a social cognitive model of creativity, that is, significant others' feedback (about one's creativity works), inner process (including intrinsic motivation, extrinsic motivation, and creative self-efficacy), and creative behavior. Descriptive statistics, hypothesis tests of differences, and cluster analysis were adopted in analyzing data.

本研究於是以社会认知理论为基础，建构出创意的产生历程，其中包含五个变项：重要他人回馈、个体内在心理历程(含创意内、外在动机及创意自我效能)与创意行为，除呈现描述性统计、差异性检定及集群分析之外，也以结构方程模式检验五个变项的径路模式，并进一步探讨创意效能在个体内在心理历程的位置。

Faunae differing among regions as well as species richness patterns relative to environment were studied with multi-variable analysis according to species and distribution-patterns in equal-area grids.

根据等面积栅格的物种以及分布型组成，借助多元分析研究区系的区域分异，以及物种丰富度格局与环境的关系。

In the empirical part, the author was 34 SFC punishment in public listed companies and 34 corresponding non-fraud samples for the study of listed companies so as to whether the financial Corrupt happen to be the explanatory variable to external governance factors (governance and market relations, Product market, elements of the degree of market development, legal environment of sound, etc.) and internal governance factors (ownership structure, board characteristics, general manager of the term of office, etc.) as explanatory variables, in the control of company size, asset liquidity and other factors on the basis of the two companies to carry out the mean test, and construct a line Logistic regression analysis model.

在实证部分，作者以34家被证监会公开处罚的上市公司和34家对应的非舞弊上市公司为研究样本，以是否发生财务舞弊为被解释变量，以外部治理因素(政与市场的关系、产品市场、要素市场发育程度、法制环境的健全等)和内部治因素(股权结构、董事会特征、总经理任期等)为解释变量，在控制公司规模、会计毕业论文等因素的基础上，对两类公司进行均值检验，并构建Logistic模型行了回归分析。

In a wireless environment, due to characteristics of media the bandwidth of a link is unpredictable and possibly very low, and the error rates are variable and extremely high.

无线网络中较高的信道误码率和不稳定的可用带宽等因素给多媒体传输服务质量保证带来了新的挑战。

In cosideration of cross contry environment that is often variable in illumination and complicated in ciecumstance, a crosscountry environmental perception technique on the basis of stereo vision system was presented.

针对越野环境光照多变、场景复杂等特点，对基于双目立体视觉的越野环境感知技术进行了研究，提出了一种适用于越野环境的视觉感知方案。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。