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Major conclutions from this study can be summarized as following:1. On mineralogy, rutiles, apatites, epidotes and vein minerals from UHPM rocks were firstly and systematically studied, by detailed petrography and mineral-chemistry investigation, some mineral or mineral assemblage with special composions or texture were firstly found in UHPM rocks from Sulu-Dabie, for example, corrudum, magnesite, high-Ti biotite and garnet were found as inclusions in rutiles from eclogites, Nb-Fe rutile and zoned Si-Y apatite were found in gneiss, epidote / allanite with euhedral zones like magmatic genesis were found in elogites and gneiss, a lot of minerals with high REE, HFSE, LILE and volatiles were found in veins of gneiss.
在矿物学方面,首次较为系统地研究了超高压变质岩中的金红石、磷灰石、绿帘石等副矿物,并通过详细的岩相学和矿物化学研究,首次在苏鲁-大别超高压变质岩中发现了一些具有特殊成分/结构的矿物或矿物组合,如在榴辉岩金红石中发现了刚玉、菱镁矿、高钛黑云母和石榴石矿物包裹体,在片麻岩中发现了Nb-Fe金红石和具有自形环带结构的高Si-Y磷灰石,在榴辉岩和片麻岩中发现了具有类似岩浆成因的自形生长环带结构的绿帘石/褐帘石,在片麻岩的脉体中发现了大量富含稀土元素REE、高场强元素HFSE(Nb、Ta、Zr、Ti)、大离子亲石元素LILE(K、Th、U、Sr、Ba),以及挥发性组份(CO_2、F、P、S)的特殊矿物,丰富并提升了超高压变质岩的矿物学研究。2。
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However, if one designs to construct a dwelling-house, it behooves him to exercise a little Yankee shrewdness, lest after all he find himself in a workhouse, a labyrinth without a clue, a museum, an almshouse, a prison, or a splendid mausoleum instead.
然而,如果有人要打图样造一所住宅,他应该像我们新英格兰人那样的稍为精明一点才好,免得将来他会发现他自己是在一座工场中,或在一座没有出路的迷宫中,或在一所博物院中,或在一所救贫院中,或在一个监狱中,或在一座华丽的陵墓中。
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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。
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The invention relates to an ESD protector which comprises the first well and the second well inside the semi-conductor liner, while a separating area is between them; the N pour area is inside the second well, to couple the first node; the NLDD area is between the N pour areas, and annularly poured under the NLDD areas; when the voltage of first node is higher than the breakdown voltage, the current discharge path is limited by the NLDD area and annular pour; said breakdown voltage is lower than the breakdown voltage of oxide of logic gate.
本发明提供了ESD保护技术。一种ESD保护器件包括设置在半导体衬底中的第一阱区和第二阱区,并且隔离区位于中间。N 注入区被设置在第二阱区中,并且在第一节点处耦合在一起。NLDD区被设置在N 注入区之间,并且环形注入位于每个NLDD区之下。当第一节点的电压超过击穿电压时,电流放电路径由对应的NLDD区和环形注入所限定。在一个具体实施例中,所述击穿电压小于逻辑门氧化物的击穿电压。
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Clau (5, 10, 20〓) was bound to rat plasma a greater extent than clau, while in rabbit plasma the reverse was the case. By Scatchard plots using bovine serum albumin, clau had a higher equilibrium constant and the greater numbers of binding sites than its antipode.
在与大鼠血浆蛋白的结合中,clau的结合率平均为28.37±0.31(n=3,三个剂量5,10,20μM),clau的结合率平均为38.05±2.61(n=3),clau结合率低于clau;而在与兔血浆蛋白的结合中,clau的结合率平均为47.21±4.91(n=3,三个剂量),clau的结合率平均为41.43±5.21(n=3),clau的结合率略高于clau;在与牛血清白蛋白的结合中,clau的结合率也高于clau,立体选择方向与兔血浆蛋白结合相同,而与大鼠血浆蛋白结合相反,提示存在种属差异;在与系列浓度的牛血清白蛋白结合中,通过Scatchard作图法求得蛋白结合点数和平衡常数;在clau,N和K分别为90.02±35.76和5.326±1.196(n=4);在clau,N和K分别为59.92±20.39和4.203±1.250(n=4),两者的比值分别为1.50和1.27;进一步说明clau对映体的蛋白结合存在立体选择性差异。
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St. Gaudentius, Bishop of Brescia in the beginning of the fifth century (d. about 410 or 427), received particles of the ashes of martyrs during a voyage in the East, and placed them with other relics in the altar of the basilica which he had erected, at the consecration of which he delivered a discourse, still extant (PL, XX, 959 sqq.) Near the Church of Santa Maria Antiqua, in the Roman Forum, built in the fifth century, a chapel was found, built, like the church itself, on an ancient site, and consecrated to the Forty Martyrs.
圣gaudentius主教,布雷西亚在年初五世纪(四约410或427 ),收到颗粒骨灰的烈士,在航程中在东部地区,并把他们与其他文物,在祭坛上的大教堂,其中他曾架设,在consecration这期间,他发表了话语,仍尚存(特等, XX条, 959 sqq )附近的教堂Santa Maria antiqua ,在罗马广场,建於5世纪,一个小礼拜堂被发现,建像教会本身,对一个古老的网站,以及consecrated至第四十四烈士。
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Eugène Henri Paul Gauguin was born in Paris on 7 June, 1848, the son of Clovis Gauguin, a Republican editor, and his wife Aline Marie Chazal. In 1849, after Louis Napoléon came to power, the family emigrated to Peru. Clovis Gauguin died on the way. His widow and 2 children stayed in Lima with their rich relatives and did not return to France until 1855. On coming back they settled with the uncle Isidore Gauguin in Orléans. In 1865, Paul became a sailor and spent the next three years voyaging between France and South America, and made a voyage around the world. In 1868, Paul joined the navy, which he left after the Franco-Prussian War. Instead, he started to work as a broker's agent in Paris.
Eugène Henri Paul Gauguin是1848年6月7号出生在巴黎,他是一个共和党编辑Clovis Gauguin的儿子,他的妻子叫做Aline Marie Chazal,在1849年,路易拿破仑登上王位后,这个家庭举家迁徙到Peru这个地方,Clovis Gauguin在举家迁徙的过程中过世了,她的遗孀和两个小孩(Paul和他的姊姊Mari)仍留在Lima跟他们富有的亲戚一起生活,直到1855年之前,都未再回到法国,在回来以后的日子里,他们被叔叔Isidore Gauguin安顿在Orléans.1865年,Paul成为一个船员,花了三年的时间在法国跟南美洲之间来回的航行,而且作了一次环游全世界的航行。1868年,Paul加入了海军,the Franco-Prussian War之后,他离开了军队,取而代之的,Paul开始在巴黎展开经纪人的业务。
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Based on the data analysis and numerical simulation, the Arctic sea ice climate variability was researched, the result were as following:(1) The analysis on the seasonal cycle of the Arctic Ocean and atmosphere showed that: The seasonal surface wind is somewhat trade wind like in some regions in the Arctic. The surface air temperature is robustly determined from the underlying environments such as sea ice and Greenland glaciers. In the sea ice region the precipitation rate is larger than that of evaporation. Furthermore, the Arctic Ocean hydrology is profoundly influenced by the surrounding rivers discharge. These are the decisive factors on the ocean salinity pattern. Sea ice flux through the Fram Strait is larger in winter than in summer. From the 40s in the 20th century on, the ice volume flux has an increasing trend. The Arctic rivers flood season is about the melt period, the winter rivers discharge has a significant increasing. Correlation analysis shows that 7 to 10 years is a characteristic time scale that rivers discharge leads Fram Strait ice volume export.(2) Considering 9 major arctic rivers, the Arctic Ocean circulation was simulated through BOM. The result shows that: The BOM can reproduce the main Arctic Ocean circulation pattern. The"Islandization"which is commonly used in OGCMs to treat the North Pole, not only influences the ocean current near the pole, but also influences the current in the Northern Atlantic Ocean, thus the bogus island might influence global climate through thermohaline circulation in the Atlantic Ocean.
在资料分析和数值模拟的基础上,对北极海冰的气候变率进行了深入的研究,结果如下:(1)对北极地区大气和海洋季节循环特征的分析表明,气候平均风场在部分地区具有&信风&的性质;而气温场与海冰分布及格陵兰半岛冰原的下垫面特征有密切关系;在北极海冰区的降水量大于蒸发量,并且在全球大洋中北冰洋受到河流径流的影响最大,对北冰洋的盐度分布有决定作用;通过弗瑞姆海峡的海冰通量在冬半年大于夏半年,并且从20世纪40年代起,海冰的体积输送有增加趋势;北极河流的汛期主要在融化季节,冬季的河流流量有显著增加的趋势;相关分析表明7到10年是北极河流流量影响弗瑞姆海峡海冰体积输送的一个特征时间尺度;(2)采用BOM海洋模式对北冰洋海洋环流进行了模拟研究,在模式中考虑了北极9条主要河流的作用,结果表明该海洋模式可以较好模拟出北冰洋海洋环流的基本特征;多数大洋环流模式采用&北极岛化&的方法处理北极点,模拟结果表明&北极岛化&不仅影响到极点附近的海流,还会对相对较远的北大西洋海流造成影响,并可能通过大西洋的热盐环流对全球气候产生影响;(3)采用CSIM4海冰模式对北极海冰的气候态进行了模拟。
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In Hunan, there was the Ping kiang massacre;in Honan, the Chuehshan massacre;in Shansi, the old army attacked the new army;in Hopei, Chang Yin-wu attacked the Eighth Route Army;in Shantung, Chin Chi-jung attacked the guerrillas;in eastern Hupeh, Cheng Ju-huai killed between five and six hundred Communists;and as for the Shensi-Kansu-Ningsia Border Region, the die-hards are trying to set up a spy network from within and enforce a "blockade" from without, and are preparing an armed attack.
在湖南就闹平江惨案,在河南就闹确山惨案,在山西就闹旧军打新军,在河北就闹张荫梧打八路军,在山东就闹秦启荣打游击队,在鄂东就闹程汝怀杀死五六百个共产党员,在陕甘宁边区就闹内部的&点线工作&、外部的&封锁工作&,并且还准备着军事进攻。
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My name is miss Julian from Kigali in Rwanda in Africa,5.6ft tall, fair in complexion, 23 year of ageand presently l am residing in the refugee camp here in Dakar as a result of the civil war that was fought in my country.My late father Col. Adisa Daniel, was deputy minister of national security in our Country before the rebels attacked our house one early morning and killed my mother and my father .
我的名字是小姐朱利安从基加利在卢旺达在非洲, 5.6英尺高,在公平的肤色, 23岁以下,目前升时,居住在该难民营这里在达喀尔举行的,由于内战,这是争取在我country.my已故的父亲上校adisa丹尼尔,副部长,国家安全在我们的国家之前,叛乱分子袭击了我们家的一清晨和杀害我的母亲和我的父亲。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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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。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力