最理想的

As everyone knows, since the Chinese Government to lift the ban, brought about a turning point to the Chinese, have the Chinese language schools throughout the country in l966, despite being banned, but the friendship between the alumni are still not absolutely continuous with the Chinese culture is still Needless relationship doubt, as a link in the activities of various alumni lifting of the ban after the Chinese, have sprung up, the Chinese Government attaches importance is reflected not only in the highest levels of policy making, but also for the Chinese to take quite open attitude, in such historical conditions , Alumni play a vital role in the major cities and towns are active in the Chinese one by one from the Chinese community organizations to set up non-professional Chorus and Choir, alumni, such as silver will be the enthusiasm of the growing number of aspects, As people on the amateur requirements of the diverse cultural life, especially Chinese singing is still the largest of the fun of life, the choral music as a form of life as an option, the activities carried out by the chorus, not the pursuit of music career the highest ideals, only enriched the cultural life of Chinese amateur in the chorus of collective experience in the art of choral charm problems, temperament, for the building of a harmonious society.

而他们选择了前者， They chose the former，众所周知，自政府解除对华文的禁令，给华人带来了转机，曾经遍布全国的华文学校虽然在l966年被查禁，但校友之间的情谊仍然绵绵不绝、与中华文化的亲缘关系仍是毋庸置疑，以此为纽带，各类校友的活动在华文解禁之后，如雨后春笋般涌现出来，目前政府对于华文的重视不仅体现在最高决策层，还对于华文采取相当开放的态度，在这样的历史条件下，使校友会发挥巨大的作用，当前各大中城市和乡镇中活跃着一个又一个由华人华社组织兴办非专业合唱团和歌咏团、校友会、银会的热情等方面数量日益增长，也随着人们对业余文化生活要求的多样化，尤其唱歌仍然是华人生活中最大的乐趣，把合唱作为音乐艺术的一种形式，生活的一种选择，通过合唱活动的开展，不追求音乐艺术生涯的最高理想，仅仅丰富了华人的业余文化生活，在合唱的集体中感受合唱艺术的魅力，陶冶性情，为构建和谐社会作出贡献。

As for the spirituality that we can feel in this times, these images can only put themselves in the abysm of nothingness, while it tries to demonstrate a kind of posture of flying and climbing, it is ready to look for the grounding for his position.

因为，道德往往正是宗教、神话或哲学的图解，这类形象最大的弊病，是会泄露出理念的源头，使作品充满了说教的色彩，显得僵硬、浅薄，并且与意识形态的措辞相类似，而且，包含于艺术家头脑之中的信仰和理想往往是含混的，它们并非以真理性内容的价值，而是依凭形象的表现力来感召观众，就我们这个年代所能触摸到的精神高度而言，这类形象只能将自己悬置于空洞的深渊之中，它在尽力显示翱翔和攀升姿态的同时，随时都需要寻找让自己站得住脚的理由。

With the advancement of science and technology, some new theories and new ways emerged gradually, some of them merged with specific theoretical tools, this specific theoretical tools include mathematical morphology, fuzzy techniques, neural networks, wavelet and so on. Secondly, in this paper, it described and analyzed the segmentation method based on the edge in the domain of image segmentation in detail. It did experiments on several edge detection operators using MATLAB, it summarized the advantage and the shortcoming of traditional edge detection operators, and the operating environment. On the basis of the experimental analysis, it implemented an edge location more precise, more efficient operating speed edge extraction method——Template Vector. In this method, it optimized differential approximate calculation of first differential operators the paper mentioned. After experimented on this edge extraction method, contracted with the traditional methods, the edge outline is extracted more accurately and more exquisitely, furthermore, it retained the object outline furthest, and achieved more satisfied edge extraction result.

其次，对图像分割领域中常用的基于边缘的分割方法进行了详细的研究与分析，对各种边缘检测算子进行了MATLAB环境下的实验，分析总结了各种传统边缘检测算子的优缺点和适应环境，并针对传统边缘检测算子在处理显微图像时的缺陷，在实验分析的基础上研究并实现了一种边缘定位更加精确、运算速度更加快捷的边缘提取方法——模板向量算法，在该算法中，对文章提到的一阶微分算子中微分的近似计算作进一步优化，经过对该边缘提取方法进行实验，其结果与传统方法相比，轮廓提取更为精确细腻，且最大程度的保留了图像中物体(目标个体或者明显噪声点)的轮廓，得到了比较理想的边缘提取效果。

Think, for example, of certain forms of diet, of fasting, of sexual continence, of flight "into the wilderness"(the Weir Mitchell isolation cure—without, to be sure, the subsequent fattening and overfeeding which constitute the most effective remedy for the hysteria induced by the ascetic ideal): add to these the entire antisensualistic metaphysics of the priests that makes men indolent and overrefined, their autohypnosis in the manner of fakirs and Brahmins—Brahma used in the shape of a glass knob and a fixed idea—and finally the only-too-comprehensible satiety with all this, together with the radical cure for it, nothingness (or God—the desire for a unio mystica with God is the desire of the Buddhist for nothingness, Nirvana—and no more!).

让我们试想某种饮食方式，试想斋戒、节制性欲、"向沙漠"逃循（维尔·米切尔式的孤立，当然不包括由此产生的强饲法和营养过度，那里包含了医治禁欲主义理想的所有歇斯底里发作的最有效的方法）；再试想，教士们的全部敌视感官的和懒惰而诡诈的形而上学，他们依据苦行僧的和使用玻璃扣而且观念固执的婆罗门的方式实行的自我催眠术，以及对其根治术——虚无的、最后的、非常可以理解的普遍厌倦（或者对上帝的厌倦——渴望和上帝结成一种神秘联盟是佛教徒所渴望的虚无，涅盘——仅此而已！

In addition, some modifications on several computational methods are also presented. Using LMTO method the electronic structure of several systems are studied, and some results are obtained. They are: The ideal Nb (100) surface has three surface states, the multi-layer relaxed surface has two surface states. The surface energy of the ideal surface is higher than that of the relaxed surface, that means that the multi-layer relaxed surface is more stable than the former one, which supports the LEED results. The mono-layer relaxed Ag (111) surface is the most stable one among several" stable surface models"presented by several researchers. The surface energy of Ag (111) surface is higher than that of surface Ag (001), which supports some experimental results such as different reaction rate at different surface orientations for the same material. The surafce states of Si (111) surface not only locate near the Fermi level, but also in the valence band, which agrees well with Cohen's conclusion. Si (111)-H is an effective model for analysing the surface states and H adsorbed on the back surface is a good method for improving the convincingness of the results obtained on thinner slab models. The surface stability depends on three different kinds of MoSi〓(001) surfaces, the surface with mono-layer Si is the most stable one, and the surface with Mo at the first layer is the most unstable one among them. These are consistant with the Kemoda's experimental results. The valence bands of clean or K adsorbed CdTe (111) surface agrees well with the synchrotron radiation studies. The surface of CdTe (111) consists of four kinds of surface models which show different surface electronic structures and different surface structure stabilities. The conclusion agrees well with Wu's experimental work. The different absorbed alkali metals on the CdTe (111) surface give different adsorption characteristics which have relations not only with the valence electrons, but also with the core ones of the alkali metals. The electonic structures of Si-C alloys are different from that of Si-Ge alloys, and the energy band gaps of Si-C alloys do not increase linearly with Carbon concentration, our conclusion supports Alexander's results, but conflicts with Soref's one.

现分述如下： LMTO方法及其应用方面：1）通过对Nb（100）表面电子态分析发现清洁理想表面有三个表面态，多层弛豫表面有两个表面态；表面能大小说明多层弛豫表面更稳定，支持了LEED结果。2）通过对采用不同方法获得的几种不同Ag（111）表面稳定结构的表面能计算分析，给出了单层弛豫表面为Ag（111）表面的最稳定结构；从Ag（111）单层弛豫表面和Ag（001）表面的表面能比较，发现了Ag（001）表面表面能要比Ag（111）小的，表明了同种物质不同表面取向将表现出不同物理、化学性质，这是与实验中得出的结论是吻合的，3）通过对Si（111）表面态分析，不仅发现了Si（111）表面不仅具有居于费米能级附近的悬挂键所对应的表面态，而且还有很多表面态位于价带能量范围内，与Cohen等结果一致，H饱和slab模型背表面相当于增加了slab层的厚度，是一有效的变相增加slab层厚的方法，弛豫表面较清洁理想表面价带谱们低能端的少许移动，预示着总能降低，说明弛豫表面较清洁理想表面稳定。4）MoSi〓具有三种表面，从费米能级上态密度值大小得到单层Si表面最稳定，Mo原子为表层原子的表面最不稳定，双层Si原子表面居中的结论，这与Kemoda等人实验结果是一致的。5）通过对CdTe（111）表面表面电子态、表面结构稳定性及表面H、碱金属吸附的电子结构系列研究，不仅得出了CdTe（111）清洁及碱金属K吸附价带谱与同步辐射光电子谱相吻合的结果，而且发现了CdTe（111）表面具有四类不同原子近邻特征，表现出四类不同的表面结构及电子结构特征：不同表面态分布、不同的表面结构稳定性（表层原子与次层原子成三键有一悬挂键的表面要比表层原子与次层原子成一键有三悬挂键稳定（与Wu等人实验结果一致））、不同的H吸附特性。

The half scenery search method and the maximum superiority search method developed for searching ideal AND/OR graphs can be extended to searching ideal non-AND/OR graphs containing SUB and COM operators, and the maximum reliability search method for searching ideal AND/OR graphs is applicable to the non-ideal AND/OR graphs containing circuit structures.

建立在理想AND/OR图上的半景搜索法和最大优势搜索法可以推广到包含SUB和COM算子的理想非AND/OR图的搜索，而最大超越搜索法则可推广到包含回路结构的非理想AND/OR图的搜索。

Effects of dry temperature and dry time on properties of heat cured sand and the relationship with binder composition are as follows:sands bonded by binders that are not modified have high strength when dry temperature is high and dry time is long,but their anti-wettability power is poor . Sands bonded by binders that are modified by B but not modified by M can be dried quickly and sand strength is high but anti-wettability power is also poor. Sands bonded by binders that are modified by M but not modified by B can also be dried quickly to obtain maximum strength,then the strength becomes lower when they are dried continually for more time. and sand strength is high but anti-wettability power is also poor. Sands bonded by binders that are modified by M as well as by B at the same time can be dried quickly to obtain maximum strength at low temperature and short time. But the anti-wettability of sand mold is best when they are dried at high temperature and long time.

烘干温度和烘干时间对热硬砂性能的影响及其与粘结剂改性的关系是：未经改性剂B和改性剂M改性的粘结剂砂，脱水速度较慢，烘干温度越高，时间越长，则硬化强度也越高，但未经改性的粘结剂热硬砂的抗吸湿性较差；经改性剂B而不经改性剂M改性的粘结剂热硬砂，烘干硬化速度较快，强度也高，但在高湿度下的抗吸湿性不好；经改性剂M改性而不经改性剂B改性的粘结剂热硬砂，烘干时强度先随烘干时间升高至最大值后，继续烘干时强度又出现下降；经改性剂B和经改性剂M共同改性的粘结剂热硬砂能在短时间和较低的烘干温度下就可烘干到最高强度，即烘干脱水的速度较快，但试样的抗吸湿性差，若在更高温度和更长时间下烘干，试样的抗吸湿性得到改善，综合考虑烘干强度和抗吸湿性要求，对于φ30×30mm试样，理想的烘干温度是200℃，烘干时间20分钟。

Think, for example, of certain forms of diet, of fasting, of sexual continence, of flight "into the wilderness"(the Weir Mitchell isolation cure—without, to be sure, the subsequent fattening and overfeeding which constitute the most effective remedy for the hysteria induced by the ascetic ideal): add to these the entire antisensualistic metaphysics of the priests that makes men indolent and overrefined, their autohypnosis in the manner of fakirs and Brahmins—Brahma used in the shape of a glass knob and a fixed idea—and finally the only-too-comprehensible satiety with all this, together with the radical cure for it, nothingness (or God—the desire for a unio mystica with God is the desire of the Buddhist for nothingness, Nirvana—and no more!).

让我们试想某种饮食方式，试想斋戒、节制性欲、&向沙漠&逃循（维尔·米切尔式的孤立，当然不包括由此产生的强饲法和营养过度，那里包含了医治禁欲主义理想的所有歇斯底里发作的最有效的方法）；再试想，教士们的全部敌视感官的和懒惰而诡诈的形而上学，他们依据苦行僧的和使用玻璃扣而且观念固执的婆罗门的方式实行的自我催眠术，以及对其根治术——虚无的、最后的、非常可以理解的普遍厌倦（或者对上帝的厌倦——渴望和上帝结成一种神秘联盟是佛教徒所渴望的虚无，涅盘——仅此而已！

The paper investigates both block-type pilot linear minimum mean square error algorithm and IEEE802.16 OFDM channel estimation analysis. Simulation results confirm the block-type pilot structure is more suitable for IEEE802.16 system. An optimal pilot setting algorithm, based on space frequency domain, is explored and the pilot chart is presented. The proposed algorithm finds its application in MIMO-OFDM. Simulation results show the algorithm presents a good approximation to the perfect channel state information curve, with about 2dB difference in SNR. The simulation results also demonstrate the algorithm achieves fairly high stability in the environment of fast fading, performance of the proposed algorithm is better that of pilot training channel estimation.3. Taking into account the characteristics of IEEE802.16 OFDM system, OFDM system simulation platform is constructed in Matlab, exploiting simulink as a tool. OFDM modulation and demodulation simulation system are configured on LabVIEW platform. All the system signal processing is simulated, including defining system parameters, designing modulation model, and verifying all the proposed algorithms under different environments, such as white Gaussian noise, multi-path fading, with or without guard interval etc. Bit error performance is evaluated. The research provides valid theoretical basis for practical OFDM system performance evaluation.4. Taking advantage of software radio, the paper designs a hardware platform with both 256-IFFT/FFT and 512-IFFT/FFT OFDM schemes co-existing in one platform. You can predetermine one from the two schemes to carry out almost the same model function with different system performance and parameter setting.5. Referring to IEEE802.16 standard, the paper proposes a design method for generating signals and frames suitable for laboratory investigations implemented in laboratory environment.6. Based on 6701evm digital evaluation card, combined with analogy front-end, the paper designs a DSP software model to deal with baseband signal processing. An overall OFDM scheme, with modulation and demodulation function, is accomplished.

讨论分析了MIMO-OFDM中一种基于空频域的最优导频设置算法，给出了导频图案，通过仿真实验表明，该算法与理想的信道状态信息曲线非常接近，信噪比差距约在2dB左右，并且在快衰落条件下具有较好的稳定性，其性能要优于基于前导训练的信道估计方法。3、根据IEEE802.16OFDM系统特点，论文分别在Matlab中应用Simulink工具构建OFDM系统仿真平台、在LabVIEW平台上实现了OFDM调制解调仿真系统，模拟了整个系统的信号流程，进行了OFDM仿真系统参数的选择和调制模块的仿真设计、论证各算法性能，并根据各种不同的条件：例如高斯噪声、多径衰落、有无保护间隔等，对系统的误码特性进行了评估，为正确评价实际OFDM系统的性能提供了有效的理论依据。4、论文以软件无线电思想作为指导，提出了以256点IFFT／FFT为核心和以512点IFFT／FFT为核心的两种OFDM算法模式并存于同一个硬件平台、且可预选的方案，它们在参数选取和性能指标上有所差异，均实现了相似的模块和功能。5、论文参考IEEE 802.16无线网络标准的参数设置，针对本设计系统的应用环境和系统硬件的性能速率，提出了一种应用于实验室环境的信号结构、帧格式等参数设计。6、论文基于TI公司的6701evm数字评估板卡，结合模拟前端搭建数字中频平台，设计了基带处理的DSP软件模块并进行系统调试，基本实现了一套完整的OFDM调制解调方案。

Projector speaking of the ideal tool for speech, take you from a speech in front of the liberation of equipment, no longer have to make a gesture of sly next to the computer so that colleagues to the edge of your slides replacement pages # large and clear indication of the current slides of the title and location # let you precise control speech rhythm, the timer will display the current time and cost of the lecture time and rapid # privacy from cell phone screen to access the current slide pages Notes # speech outline WM system to support all of their phone screen resolution # Wireless, the most remote computer up to 10m, or 30 feet now he can finally use : Devlex PhonePoint v3.0 for sp some computers unusable above you in RI Your computer installation.

的语音投影机上的理想工具，从一个设备的解放阵线在施政报告中，没有必要再狡猾的姿态下的计算机，以便对您的幻灯片更换网页的优势大，同事＃的标题和地点目前的幻灯片清楚地表明＃让你精确的控制演讲的节奏，计时器会显示当前时间和演讲时间和快速＃从手机屏幕隐私成本来访问当前幻灯片页笔记＃发言提纲西医系统，以支持其手机屏幕分辨率＃无线，由现在至10米，或30英尺，现在终于可以使用：Devlex PhonePoint 3.0对菌在某些计算机里无法使用你的电脑上面安装你最偏远的计算机上的所有。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷