多面

At last the paper realized the advantages and disadvantages of passive solar building and adnvanced some suggestions in future research. From another point, the paper logged the process of the building of the experimental equipment and the mounting of the measurement equipments that accumulated some operating experimence.Carrying experiments, calculating and analyzing the experimental data for more than 2 years, the paper gained some constructive conclusions. In winter the indoor air temperature and RH are lower than comfort criteria, but people feels very comfortable in the passive solar house. The thermo-circulation formed by Trombe wall play an important role in improving indoor air temperature and RH. Based on the analogy analysis theory, the natural convection heat transfer in the air gap can be treated as superposition of two natural convection heat transfer processes occurring over isolated isothermal vertical flat plate, in this case namely the massive wall and glazing. Two empirical formulas for Q and Nu are obtained. The investigation shows that the optimal time to open the damper should comply with the period that the thermo-circulation happens which can be controlled by thermal response characteristics of Trombe wall surface temperature and air temperature in the air gap.

经过两年多的实测和计算，根据传热学、流体力学、统计学等学科的基础理论，对大量数据进行整理归类、分析讨论，主要得到如下结论：(1)冬季，含有特朗贝墙体的被动式太阳房室内热湿环境较舒适性标准偏低，但人体感觉比较舒适，特朗贝墙体形成的热循环通风在调节室内温度和相对湿度方面起到很大的作用；(2)特朗贝墙体空气间层自然对流可以看作是两个等温独立大平板的自然对流换热过程的叠加，通过与大平板自然对流理论类比获得了计算热循环过程中对流换热量的经验公式；(3)特朗贝墙体通风口的启闭可以根据玻璃幕墙内壁面温度、蓄热墙体外壁面温度和空气间层进出口空气温度之间的关系来进行控制，从而有效地阻挡冬季冷循环的发生；(4)夏季，如没有有效的通风降温措施，被动式太阳房内会产生明显的过热。

As to the part related to citizen participation, although regulation clause has norm proclaimed in writing, because the factor including various facts or legal system, cause it to standardize density insufficiently and unably to reach its legislative intention.

环境影响评估法，则系就环评程序所为之相关规定，其中对於民众参与，法规条文虽有明文规范，惟碍於前述诸多事实面或法制面因素，致使其规范密度不足而无法达到其立法意旨。

In this paper, on the basis of a quick subdivision of complicated elements into tetrahedrons , we present a quick algorithm for mutiple isosurface in post_process of finite element method.

本文提出了一种将复杂单元剖分成四面体的快速准则，从而设计出一种用于有限元后处理的多等值面面绘制的快速算法。

Flippers the size of the fins to be shorter than normal, longer than the short paragraph fins, probably more than 40 cm, fins seem weak, but the palm is rigid full of vamps have sufficient width, according to principles of fluid dynamics trigeminal bit in line with the pp material, so a better force.

蛙鞋大小比正常的蛙鞋要短，比短款蛙鞋要长，大概在40多cm左右，蛙鞋看似柔弱但掌面却刚性十足，鞋面有足够的宽度，根据流体动力学原理三叉位配合了pp材料，所以更好的受力。

Diners help themselves to some of the sweet bean past, starting with about 1 tbsp and adding more to taste.

吃的时候自己在面里加入酱，开始时加入一勺，之后依据自己的口味可以多加一些，面和酱拌匀就可以吃了

At present it has cycloidal pinwheel series; hard gear face series; hard gear face series used for plastics extruder only; bevel wheel series and so on more ten series about hundred varieties speed reducer and possesses complete technical force and advanced test method from research, development, design and manufacture of speed reducer and more one hundred filiales all over our country that realize internet service can meet the demands of customers greatly

目前已拥有摆线针轮系列；硬齿面齿轮系列；塑料挤出机专用硬齿面系列；斜齿轮系列等十几个系列上百个品种的减速机，具备非标减速机从研发、设计、制造的全套技术力量和先进的测试手段，再加上全国100多家分公司实行联网服务，极大地满足了客户需求。

I saw craftsmen chisel with a little bit by bit repair with more than half a century after the devastation of the architecture of the Republic of China.

我干目击功，工匠用小凿子一不面一不面安装着那些经功半个多世纪浸礼的民国建造。

The entrance section of FuXi Double-arched Tunnel is modeled in the fact of factual shallow buried and unsymmetrical pressure condition. Adopting the three heading construction method to simulate twelve kinds of construction projects, confirm reasonable construction orders and left and right tunnel face interval, systematically analyze and research the changing law of the tunnel deformation and surrounding rock stress in soft and cracked condition of surrounding rock,bring forward pertinent advices against construction disease; Build the deep buried tunnel model in middle section of tunnel , separately adopt the central heading bench cut benching method and the central heading full cross method to simulate ten kinds of construction projects, establish the reasonable construction orders, sidestep length and tunnel face interval, which are due to the deep buried tunnel, systematically analyze and research the change law of the tunnel deformation and surrounding rock stress in the section with good surrounding rock condition, bring forward the reasonable construction projects which can make sure of construction safety and save construction time; Because the central wall is disturbed many times during constructing process, its displacement and stress distribution is very complex.

富溪隧道进口段依照实际的浅埋偏压状况建立模型，采用三导洞法开挖模拟了12种方案，确定了合理的施工顺序和左右主洞掌子面错距，系统地分析研究了软弱破碎围岩浅埋偏压段施工的隧道变形和围岩应力变化规律，提出了防止施工病害的针对性建议；洞身段按深埋隧道建立模型，分别采用中导洞台阶法和中导洞全断面法模拟了10种方案，确立了适合深埋隧道的合理施工顺序、台阶长度和掌子面错距，系统分析研究了围岩较好深埋段施工的隧道变形和围岩应力变化规律，提出了兼顾施工安全和节省工期的合理施工方案；由于受到多次扰动，中隔墙的位移和应力变化规律较为复杂，通过对各种方案的对比分析，得出了中隔墙在施工不同阶段的位移变化规律、应力变化规律和应力分布规律，尤其对于浅埋偏压段隧道施工时中隔墙位移和应力变化规律做了深入研究，提出了合理的施工建议。

In this thesis, some CFD analysis methods and software are developed and used to predict the aerodynamic characteristics of ailerons and high-lift systems as well as the CFD design optimization which is based on the genetic algorithm.

本文针对舵面、增升装置气动性能分析和优化设计的迫切需要，发展了一种舵面、增升装置气动性能分析的方法和CFD分析软件，实现了基于遗传算法的多段翼型CFD优化设计。

For example, alkaline elements can affect diffusion velocity of Zr, Si and O ions although these alkaline elements cannot exist in crystal structure of zircon. However, K rich media and Na rich media exert different effects on the growth of crystal form: in the K rich media, growth speed of prism faces in the vertical direction is much higher than that of pyramid faces, and {111} growth speed in the vertical direction is higher than {311},which decides the formation of bipyramids dominated by {311} pyramids; in the Na rich media, both prism and pyramid grow to a certain extent, but the former is smaller than the latter.{100} growth speed in the vertical direction is lower than {110}, while {111} growth velocity in the vertical diredtion is lower than that of {311},resulting in the growth of the crystal form characterized by {100} short prism and {111} pyramid.

例如，尽管碱性元素并不进入锆石晶格，但它们可以影响Zr、Si、O离子的扩散速度，但是富钾和富钠的介质对锆石晶形发育的影响是有差别的，表现为：在富钾的介质中，将导致柱面的法向生长速度较锥面快得多，而锥面中，｛111｝的法向生长又较｛311｝快，由此决定了形成以｛311｝锥为主的双锥状晶体；在富钠的介质中，柱面和锥面都有一定程度的发育，但前者弱于后者，而柱面中，｛100｝的法向生长较｛110｝慢，由此决定了形成以｛100｝柱和｛111｝锥为主的短柱锥状晶体。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。