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The ecological mechanism of fertility transition for a thermo-sensitive genic male sterile line,Qiong-68 ms,was evaluated by means of sowing by stages,investigating leafage and detecting the fertility of pollen.

采用分期播种、叶龄调查以及花粉镜检等方法，对玉米温敏核雄性不育系琼68 ms 育性转换的生态机制进行了研究，发现琼68 ms的育性变化主要受温度影响，日最高温度是其育性转换的主要因素，表现为高温不育，低温可育，育性转换的温度范围为30~33℃，雄穗发育的小穗分化期是对温度敏感的关键时期。

The key points of DGA is to start evolution with initial population evenly distributed in searching space to avoid the leakiness of subspace, to accelerate the searching process by directed crossover and mutation, to improve holistic survival and adaptive ability by means of competition and parallel evolution in genetic system. However, the crossover and mutation act on different lays in space made the searching uniform.

其基本思路是以空间上均匀分布的初始点展开演化以避免子空间的遗漏，以有方向性的杂交和变异加速和调节搜索，同时杂交和变异作用在不同层面上使搜索在整体上均匀化，通过遗传系统里的并行竞争提高整个群体的生存适应力，从而达到整体优化的目的。

Among these propositions this one has been reported: Any tyrant can and ought to be killed, licitly and meritoriously, by any of his vassals or subjects, even by means of plots and blandishments or flattery, notwithstanding any oath taken, or treaty made with the tyrant, and without waiting for a sentence or a command from any judge.

其中主张此一已报警：任何暴君可以而且应该被杀害， licitly和meritoriously ，由他的任何附庸或科目，甚至透过剧情的花言巧语或阿谀奉承，尽管任何宣誓，或条约，与暴君，并没有在等待一个句子或一个命令，从任何法官。

The invention discloses a vehicle speed matching method based on linear array CCD image, including the following steps that: two linear array CCD video cameras are respectively arranged on two sections positioned on a road at intervals; both linear array CCD video cameras face downwards and are provided with infrared ray laser source; the frame rate of each CCD video camera is more than 1,000 frames per second, and the resolution is more than 1,024 lines; correlation matching computation of the image sequences obtained by both linear array CCD video cameras is carried out to obtain the time difference of the same object in two image sequences; finally, by means of the time difference and the distance between both cameras, the driving speed of an object vehicle can be obtained according to the velocity formula V=s/t.

本发明公开了一种基于线阵CCD图像的车辆速度匹配方法，该方法在道路相距一定距离的两个断面上分别安装两个线阵CCD摄像机，两个线阵CCD摄像机指向垂直向下，线阵CCD摄像机上配有红外线激光源，线阵CCD摄像机的帧速率大于1000帧/秒，分辨率大于1024线；对两个线阵CCD摄像机得到的图像序列进行相关匹配计算，从而获得同一个目标在两个图像序列中的时间差，利用该时间差和两个摄像机的距离，根据速度公式V＝s/t即可以得到目标车辆的行进速度。

Considering that the definition of CSR is controversial, and different school has different opinion about the connotation and extension of it, this chapter first probes into the origin of CSR, and lay out different parlance about it, in order to rendering the standpoint of this dissertation impersonal, impartial and scientific; then according to the etymology and locution of CSR, comments on these parlance about it by means of logic discriminance; finally, by appraising the different theories, brings forward the appropriate definition for CSR in my own conceit, that is: CSR is the obligation for corporation to maintaining and enhancing the social commonweal besides its duty to pursuit profit-maximum for shareholders.

这一问题。鉴于企业社会责任是一个争议颇大的概念，其内涵和外延在不同学者的心目中大相径庭，为使本文的企业社会责任观尽量立基于客观、公正和科学之上，本章首先回到企业社会责任产生的本土之中，穷源竟委，对企业社会责任的不同界说进行展示；其次，依"企业社会责任"的语源和语境，运用逻辑学的判别方法，对各种观点展开评析；最后，斟酌各家之说，提出一个自以为妥帖的企业社会责任概念，这就是：企业社会责任乃指企业在谋求股东利润最大化之外所负有的维护和增进社会公益的义务。

The author also attempts to examine the scientific construction of the "Actor-Network Theory" within the framework of the theory itself, as well as striving to make a thorough anatomy of the theory by means of comparison, logical analysis, etc.The intellectual ideas of Latour are closely related to his experiences of study. That is to say, his thought was influenced by various intellectual backgrounds.

主要通过对布鲁诺·拉图尔本人关于行动者网络理论的专著和论文进行翻译、梳理，以把握行动者网络理论的基本内涵；并在行动者网络理论的指导下研究其科学建构，同时运用对比、逻辑分析等方法，尝试对拉图尔的行动者网络理论进行深入辨析。

Yet die advantage of the satire comedy against die low comedy originates from the fact diat it elevates the overall quality of comedy, indicated by its exposure of darkness and criticism of reality by means of portraying negative comic figures.

讽刺喜剧超越滑稽喜剧的地方在于，它提升了喜剧的整体格调，标志是它通过塑造否定性喜剧人物来揭示黑暗，批判现实。

The view of social value, which centered on farming war and aimed at making China annexation, was of historical legitimacy. But it did not respect people"s will, did not care about people"s happiness, struck industry and commerce and knowledge activities such as wisdom advocacy of the Book of Songs, Collection of Ancient Texts; it excluded moral, took the sense of kindness, justice, courtesy, happiness, loyalism, integrity, honesty, faith, shame, etc. for "country harm" and banned. It destroyed humanity, fooled people and made people enjoy war and killing by controlling all social resources and by means of reward and punishment, and turned people into the tool of war.

其以农战为中心、以富强和兼并天下为目的的社会价值观具有历史的合理性，但并不尊重人民的意愿，不关心人民的幸福，打击工商业和《诗》《书》辩慧一类知识活动；排斥道德，以仁义礼乐贞廉诚信羞耻等为"国害"而加以取缔，通过控制一切社会资源，以赏罚的手段驱民农战，使人泯灭人性，愚昧无知，乐战好杀，完全变成战争工具。

The adsorption of Lutetium on the peat is studied under static conditions. The adsorption ratio and adsorption rate for Lutetium onto peat are so high that the surface complex reaction reaches equilibrium. The adsorption of Lutetium is not pH and ion strength dependent. The kinetic process of adsorption can be described by the Elovich equation excellently among five kinds of classical kinetic models, and the adsorption isotherm fits both the Langmuir equation and Freundlich equation very well by means of regression analyses.

静态条件下泥煤对溶液中Lu(上标 3+)的吸附率较高，而且吸附速度较快，镥与泥煤能迅速发生表面络合反应达到平衡。pH值和离子强度对低浓度镥吸附动力学影响不大。5个经典动力学方程中Elovich方程能较优地描述泥煤吸附Lu(上标 3+)的过程。

ABSTRACT In this thesis, the microstructure, the in situ tensile fracture processes and the mechanism of deformation and fracture of the SiC whisker reinforced aluminium composites made by a squeeze casting method were studied by means of SEM, TEM, HVEM, AES, HREM, electronic tensile machine and magnetic tape recorder. The dislocation theory and the complex function method were also used during analysis.

本文利用扫描电镜、透射电镜、高压电镜、俄歇谱仪、高分辨电镜、电子拉伸机和磁带式记录仪等设备和技术以及位错理论和复变函数方法研究了由高压凝固铸造法制备的碳化硅晶须增强铝复合材料的显微组织、动态拉伸断裂过程以及在特殊条件下变形和断裂的规律。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐