因子

The results of the two orthogonal designs of artificial diet of rice stem borer both indicate that sucrose and wheat germ flour are key factors of survival days of rice stem borer. Rice stem flour、 wheat germ flour、 yeast flour and rice stem chaff flour affect the survival.

二化螟人工饲料两次正交试验的结果均表明，蔗糖和麦芽粉是影响二化螟幼虫历期的关键因子，水稻茎粉、麦芽粉、酵母粉和稻糠粉是影响二化螟幼虫成活率的关键因子，水稻茎粉是影响二化螟蛹重的关键因子。

The authors have discovered an important triggering factor of a violent earthquakes—the abnormal superimposition of tide-generating force resonance from typical analysis and compared all astronomical and geophysical factors.

笔者通过典型分析和普查对比各种地球物理因子和各种天文因子可能影响的整体研究，找到了大地震临震的主要触发因子——以月亮为主的非经典引潮力共振的异常叠加。

The focus of this investigation is analysis of the thrust deduction characteristics of submerged hull/duct+stator/rotor system. On the basis of factor analysis theory, a hydrodynamic interference analytical model for this 3-factor system was developed and the calculation equations about the interactions among different factors were derived. Through de-compound experimental method, the interactions were accurately measured.

以船体、导管和前置定子及转子组成的系统的推力减额特性为研究对象，基于因子分析理论，提出了该三因子系统的水动力相互干扰分析模型、导出了诸因子之间相互影响的求解公式，并采用分解试验方法实现了所有效应的准确测定。

Furthermore, the impact factor on runoff showed that, each stage has different impact factors, soil temperature and soil moisture above 65 cm plays a leading role in spring flood; in summer dry season, relation of soil temperature and moisture above 40 cm and runoff is negative correlation, the deeper soil temperature and soil moisture plays a leading role; temperature and precipitation plays a leading role in summer flood; in autumn dry season, the impact factors are soil temperature, soil moisture and temperature.

径流影响因子分析的结果表明：径流过程中不同时段具有不同的主导因子，春汛期主要是65cm以上的土壤温度和水分起主导作用；夏季枯水期40cm以上土壤水分与径流是负相关，深层地温和土壤水分起主导作用；夏汛期气温、降水起主导作用；秋季枯水期的影响因子依次为土壤温度、水分及气温。

The thrust force and surface roughness of core drill with grit size of diamond, thickness, feed rate and spindle speed in drilling carbon fiber reinforced plastic laminate was experimentally investigated in this study.

本研究以管钻，配合田口式品质工程实验方法，选用钻石粒度、钻管厚度、进给速率与主轴转速为可控制因子，对碳纤维复合材料进行钻削，藉以了解四个可控制因子与其之间交互作用为何，并决定品质因子之最佳化钻削条件。

This research conducts a two-factor between-subject factorial experimental design, namely 2 (line/snake queuing configuration)×2 (continuous/discontinuous television program). We also exploit the two-way Ancova method. Excluding the interference by mood state and waiting tolerance, we study how the above-mentioned two factors affects consumers' perception of waiting time.

本研究采2（排队队形：直线队形、蛇形队形）×2（电视节目型：续播放型节目、非续播放型节目）的二因子实验设计，并用双因子双共变共变的统计方法，希冀研究这个自变因子，在排除消费者『情绪』与『等待容忍』的干扰下，对等待时间知觉的影响。

Dead branches or knots in different sizes of tree was studied and different branch development phases of growth,suppression,death and self-pruning was analyzed to evaluate the effect that knot size and distribution impact on timber quality.Branch and knot dynamic models were developed using stand and tree variables.Based on multipleunit stepwise regression method, the individual tree growth model was established using forest and crown factors as the variable. The best taper equation model of Larix olgensis was bucking data of 130 sample trees selected in the studied area.

本研究以不同年龄、不同密度及不同立地条件的落叶松人工林作为研究对象，基于19块标准地中95株标准木的树干解析、枝解析及节子剖析数据，揭示了不同林分条件下林木的枝条数量及在树冠内的空间分布格局、生长发育规律；研究了不同大小树木的死枝和节子大小及其变化规律，分析了枝条的生长、被压、寿命和自然整枝过程，评价了节子大小和分布对木材质量的影响；以林分变量、林木变量和着枝深度等为自变量建立枝条生长和节子大小的动态预测模型；选择林分因子和林木的树冠因子作为竞争因子，用多元逐步回归的方法建立落叶松人工林与距离无关的单木生长模型，并根据研究地区选取的130株造材样木数据，建立了落叶松人工林最佳削度方程。

In order to solve dynamic, complicated and uncertain problems, multi-agents based distributed intelligence decision support systems, description and decomposition of complicated decision tasks, and cooperation and reasoning among multi-agents are elaborated in this paper. The details are given as follows. 1. Agent and ABDIDSS modelsIn allusion to the current problems of research on agents theory models, payoff and probability factors are introduced on the basis of mental state models of classical BDI of agent and joint BDI of multi-agents in this paper, mental state models of individual agents and joint metal state models of group agents based on payoff and probability factors are built up. Introducing payoff and probability factors satisfies requirements of uncertainty and self-benefit of agents to the environments.

本文针对动态的、复杂的以及不确定问题，以基于多Agents的分布式智能决策支持系统及复杂决策任务的描述与分解、多Agents之间的协作与推理机制为研究内容，具体的研究内容如下： 1、Agent和ASDIDSS模型针对当前多Agents理论模型研究存在的问题，文章在经典Agent的BDI以及联合BDI等心智状态模型基础上引入效用与概率因子，建立基于效用与概率因子的个体Agent的心智状态模型以及群组Agent联合心智状态模型，引入效用与概率因子满足Agent对环境的不确定性以及自利性的要求。

Through analyses, this paper arrives at the following conclusions: Firstly, the Location selection of Taiwanese investment in the mainland is mostly affected by the "cluster market factor" and the "investment environment factor"; areas score high are the Yangtze River Delta, the Pearl River Delta, and the Bohai Sea Rim.

通过分析得出以下结论：第一，台商在大陆投资的区位选择主要受&集聚市场因子&和&投资环境因子&的影响，其因子得分较高的地区为&长三角&、&珠三角&和&环渤海&地区。

Results:Test retest reliability,half division reliability,Cronbach α coefficient,θ and Ω coefficient of A DQOL are 0 823 6,0 796 3,0 869 9,0 906 0 and 0 916 3 res...

结果 ：A-DQOL 的重测信度为 0 。82 36 ，折半信度为 0 。796 3，克朗巴哈α系数为 0 。86 99，θ系数为 0 。90 6 0 ，Ω系数为0 。916 3；规定提取 3个公因子，利用主因子因子分析法进行分析表明，A- DQOL 具有良好的结构效度。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。