有空调的

Very hot at noon, of course, in air-conditioned house is not the feeling.

中午很闷热，当然，在有空调的房子里是感觉不到的。

The weather is so hot that we can only stay in air-conditioned places.

天气真热，我们只能维持在有空调的地方。

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。

To determine the pipe size for condensing water is a common problem in the air conditioning system design.

针对中央空调系统中的冷凝水管径的正确选取是空调系统设计中普遍遇到的问题，提出了一种简明的计算方法，对于建设方在空调安装工程中降低初投资有一定的参考价值。

Free internet connection, bicycle rental, self-assist laundry, travel information, tickets booking, recreation facilities, BBQ, left luggage and so on. There are kinds of rooms including multiple-room, standard room, single room, family-styled room and large bed (1.5M * 2M) room, which are all equipped with free internet connection, independent toilet and bathroom, and air-conditioners, so as to meet various needs. In the Shanghai bund, deeply carved with history and memory, writing a new thriving era of the elder times, the new branch of Captain youth hostel in east Yan''an Rd., warmly welcome travelers from the world. It'' a cozy harbor in your trip, and another home for your stop. Here, you can get detailed travel information, enjoy free internet and spacious public space for chat, read Shanghai''s history, see the whole thrivingness of the world and make friends with various people. In the bar at the terrace, there are many free creation facilities such as table football games, billiards, BBQ, with which you and your friends can hold a DIY BBQ party with budget money in the open-air bar.

提供免费网络，自行车出租，自助洗衣，旅游咨询，票务预订，娱乐设施，BBQ，行李寄存等服务旅舍设有多人间，配备独立柜子，独立卫浴，配有空调；标准间、大床间、单人间、家庭房等房型，每个房间均有免费宽带接入和独立卫浴以及空调不同房型可以满足您不同的需求在刻满历史痕迹和记忆的上海滩，在重新书写着昔日繁华的外滩边，老船长国际青年旅舍延安东路新店，敞开胸怀迎接来自世界各地的旅行者，这里是您旅途中的一个温馨港湾，是您靠岸后的另一个家我们将为您提供全面的旅游咨询，免费的网络服务，开阔公共交流空间，您可以在这里阅读上海滩的过往，您可以在这里看尽世界的繁华，您也可以在这里结识世界各地的朋友，在顶楼酒吧，有免费的台球桌面足球等娱乐设施，您也可以花很少的钱在这里和朋友们在天台露天酒吧区来个自助烧烤会

After classics hospital ophthalmologist is checked, be a model certainly " OL disease group ", the doctor says to treat the office in available attune for a long time, add an eye to staring at computer screen to look all the time, 3 meal have casually, dietary disequilibrium, lack moisture and vitaminic C, can bring about an eye dry, the lack between eyeball and eyelid is lubricant, the eyeball when Morpheus is stuck very easily with eyelid, open an eye forcibly, can cause canthus film to get hurt, and canthus " drop record " broken skin.

经医院眼科医师检查后，确定为典型的&OL症候群&，医师说长期待在有空调的办公室，加上眼睛一直盯着计算机屏幕看，三餐随便吃，饮食不均衡，缺少水分与维他命C，就会导致眼睛干涩，眼球与眼皮间缺乏润滑，睡眠时眼球很容易与眼皮黏住，用力睁开眼睛，就会造成眼角膜受伤，以及眼角&点状&破皮。

Shanghai's bustling, historic food street, Wu Jiang road , known for dumplings and smelly tofu, had to close ahead of the expo, with street vendors rehoused in the airconditioned mall.

上海有名的小吃一条街---吴江路也不得不为了世博会而拆掉，原来的小商贩们纷纷搬至有空调的商场里。

Woltz greeted Hagen on a glass-paneled air-conditioned porch.

沃尔兹在一个装饰着玻璃的、有空调的门廊那里迎接了黑根。

My own preference has always been for the "great cabin" layout, one that stints on staterooms in favor a single larger social area where people can congregate when the rain is falling, or, as in the southland, out of the heat and sun and into an air conditioned space.

我自己更偏重于一直为&伟大的客舱&的布局，一说，还曾对staterooms在主张一个单一的较大的社会领域，人们可以聚集时，雨是在下降，或者，如同在南国，出于对热和太阳成为一个有空调的空间。

The temperature outside is in the 30s, and people entered the refuge of the airconditioned supermarket with sighs of relief.

猜一猜 A。覆盖B。避难处，藏身处C。过滤D。范围翻译室外气温高达30多度，人们钻进有空调的超市才松了一口气。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。