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Or you may plan to divide it into five parts, each one beginning with a relevant anecdote.

或者你可以把它分为五个部分计划，从每一个相关轶事。

The main work and the originality points of this dissertation could be concluded as the following parts:(1) To analyze systematically the mathematical model of LES of air flow in great space, under the case of isothermal and non-isothermal, as well as the combined action of buoyancy and strain. Some basic problems are studied about the LES application into airflow simulation of great space, such as boundary conditions, spatial difference scheme and time advancing scheme, time step etc., which creates the basis for the LES application to indoor airflow simulation.(2) Both the instantaneous and time averaged flow field of great space with multiple jets under isothermal and non-isothermal cases are explored with large eddy simulation method, and also discussed the dynamic characteristics and the law of fluidflow in the great space.(3) Based on the results of LES of the great space and the Fanger thermal comfort indexes, it is brought forward the concept of the series of dynamic thermal comfort evaluating indexes, which could be divided into thermal comfort index with time averaged properties PD, PPD, PMV, thermal comfort index with instantaneous properties IPD, IPPD, IPMV, and time averaged thermal comfort indexes TAPD, TAPPD, TAPMV, and transient situations time averaged thermal comfort indexes TTAPD, TTAPPD, TTAPMV. The differences among them and the calculation methods are discussed, and the four kinds of indexes are calculated with the thermal comfort index PD as an example.(4) Based on the LES results it is discussed the hot air stratification phenomena in air-conditioned buildings in the case with air supply and return registers on the ceiling and the case on the sidewall. The fundamentals of the hot air stratification are studied and the relations of estimating hot air stratification are brought forward.(5) With the advanced apparatus such as hot wire film anemometer IFA300 and laser particle field anemoscope, corresponding model test and site measurements have been done, which are compared with the simulation results and LES is proved a very promising method in air flow simulation indoor.

本文主要工作既创新点体现在以下几个方面：(1)系统分析了等温、非等温和考虑剪切力与浮升力综合作用的高大空间大涡模拟数学模型，并研究了高大空间大涡模拟在室内气流仿真应用中的一些基本问题，如边界条件、空间离散格式和时间推进格式、时间步长选择等问题，为大涡模拟在室内气流计算中的广泛应用打下了基础；(2)首次用大涡模拟方法研究了高雷诺数下高大空间多射流在等温、非等温情况下的瞬时流场和时均流场分布，并探讨了多射流流场的动态特性和流动规律；(3)基于大涡模拟的动态仿真结果和Fanger的热舒适指标，首次系统地提出了动态热舒适评价指标体系的概念：即基于时间平均参数的热舒适指标PD、PPD、PMV；基于瞬时参数的瞬时热指标IPD、IPPD、IPMV；基于时间平均热舒适指标TAPD、TAPPD、TAPMV；以及沿行动迹线的时间平均热舒适指标TTAPD、TTAPPD、TTAPMV，并分析了四类热舒适指标的差异性和计算方法，还以PD值为例对四类指标分别进行了计算；(4)基于数十种工况下空调房间大涡模拟的结果，研究了空调建筑上送上回和侧送侧回两种情况下热分层现象，并探讨了热分层的基本规律，首次提出了避免热分层现象的判断公式；(5)在暖通空调领域，首次使用IFA300热线风速仪、激光粒子速度场仪等先进设备，完成了与大涡模拟相对应的模型试验，并把实测结果与仿真结果进行了对比，说明LES在室内气流仿真方面是一种很有前景的方法。

The manufacture process is very; the parts and components, including electric motor, reducer, breaker and cable reels, all adopt the updated products; the whole machine has advanced technologies, reliable performance and novel structure; it has many safety protection facilities, such as: overload equipment, height indication equipment, stroke ultimate position terminal protector, electric rail clamp and anemoscope to ensure the normal operation of the equipment.

跨度大，一机多用，可同时装置主钩、副钩等结构；主梁、横梁、支腿等主要结构为箱形梁，强度与刚度好，制造工艺简单；零部件包括电机、减速器、制动器、电缆卷筒等均选用最新产品，整机技术先进，性能可靠，结构新颖；有超载装置、高度指示装置、行程极限位置终端保护装置、电动夹轨器、风速仪等安全设施，保证设备的正常运行。

Anergy is among the few team building companies in Hong Kong with international experience, having conducted our programmes in several parts of Asia for our clients.

恩基算是在香港少数有国际经验的团队建设公司之一，我们曾在亚洲的部分地区为我们的客户推行团队建设方案。

So, also, does the older Enoch book, parts of which have been preserved in the geonic mystic literature (see Jellinek, lc, and "ZDMG" 1853, p. 249), by its angelology, demonology, and cosmology, give a fuller insight into the "Merkabah" and "Bereshit" lore of the ancients than the "Hekalot," which present but fragments, while the central figure of the Cabala, Mearon-Enoch, is seen in ch.

所以，也没有老年人伊诺克书，部分已被保存在geonic神秘的文献（见耐克，立法会，以及" ZDMG " 1853年，第249页），其天使，魔鬼，和宇宙学，给予充分的洞察" Merkabah "和" Bereshit "传说古人比" Hekalot ，"这本，但片段，而核心人物的Cabala ， Mearon -伊诺克，是在

Although the Angelus is a specifically Catholic devotion it is in fact prayed by many other Christians in various parts of the world.

虽然钟是一个专门天主教奉献的，它实际上是在祈祷许多其他基督徒在世界各地。

Author states it from diverse angers in this dissertation which consists of four parts.

本文从不同的角度对我国刑法中的自首制度进行论述。

The floodlight is composed by enclosure, toughened glass plate, cover, angle adjusting bracket and other parts.

泛光灯由壳身、钢化玻璃板、盖、角度调节支架等部分组成。

Sheng Ding Since its inception the company focused on new research and development of elevator air conditioner in the process than the technical counterparts have a lot of breakthrough products, the components are cold-rolled iron plate used by the forging machine processing by spraying, rather than a "thin metal Does tuyere, non-standard paint brush angle iron bracket to do "rough parts production process.

鼎晟公司自成立以来专注于新型电梯空调的研究开发，在工艺技术上比同行产品有很大的突破，各部件均用冷轧铁板由机床锻压加工喷涂而成，而不是采用"薄铁皮做风口，非标角铁刷油漆做支架"的粗糙配件生产工艺。

The angle iron framework protruding parts was not cut off after the installation, it might cause safety problem.

角铁架安装完后多余凸出的部分没有切掉，维修人员没注意到可能会碰伤。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。