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1.
在群舞创作中,舞蹈构图就是舞蹈演员与整个舞台空间的静止画面,"静止"是舞蹈构图的表现形式,"流动"是舞蹈调度的表现形式,作为舞蹈构图与构图的必要连接,在营造舞蹈情境和增强形式美上起到了补充作用。舞蹈调度是变换舞蹈构图的一种过程,舞蹈构图是调度过程的某一个停顿和结果。二者相辅相成,不断进行连接和变化,为表现舞蹈作品的主题,交代环境情节和塑造舞蹈形象而发挥其特有的作用。  相似文献   

2.
电影不仅是作为一种艺术品,同时也是作为一种商品存在,而电影片名就好比是电影的一件外衣,因此,确切地翻译电影片名非常重要。电影片名的翻译技巧有很多,同时影响电影片名的翻译的因素也有很多。因此.在翻译电影片名时要从各方面因素考虑,从而选择恰当的翻译技巧.使得译名不仅能够从意义上忠实于源名。涵盖电影的内容,同时在形式上做到简练并具有吸引力。  相似文献   

3.
电影不仅是作为一种艺术品,同时也是作为一种商品存在,而电影片名就好比是电影的一件外衣,因此,确切地翻译电影片名非常重要。电影片名的翻译技巧有很多,同时影响电影片名的翻译的因素也有很多。因此,在翻译电影片名时要从各方面因素考虑,从而选择恰当的翻译技巧,使得译名不仅能够从意义上忠实于源名,涵盖电影的内容,同时在形式上做到简练并具有吸引力。  相似文献   

4.
Investigations from August, 1985 to July , 1986 showed that the high concentration area of PO4-P , SiO3-Si and NO3-N gradually reduced with the reduction of the area of the Changjiang River diluted water from summer, autumn to winter , and that the seasonal distributions and variations of the nutrients concentrations were mainly controlled by the river flow and were also related to the growth and decline of phytoplankton . The conservation of SiO3-Si and NO3-N in the estuary in the flood season was poorer than that in the dry season .. The behaviour of PO4-P in the estuary shows that aside from -biological removal, buffering of PCU-P is possible in the estuary . The highest monthly average concentrations and annual average concentrations in the river mouth were respectively 0.88 and 0.57 umol/L for PO4-P,191.5 and 96.2 umol/L for SiO3-Si, and 81.6 and 58.6 umol/L for NOs-N . The Changjiang's annual transports of PO4-P , SiO3-Si and NO3-N to the sea were about 1.4×104tons , 204.4×104 tons and 63.6×104  相似文献   

5.
Investigations and studies for years all demonstrated that there is a patch of fine-grained mud in the central area of the South Yellow Sea. However, scientists have different opinions on its material source, genesis, and sedimentation intensity. Some believe that the materials come from the Huanghe River, some think that the mud area represents the depocentre of the South Yellow Sea, and some consider it as “relict mud”. The authors' geochemical study reveals that the mud is multi-sourced, yet the material supply is not ample, and that a little amount of fine-grained suspended materials deposited slowly under the dynamic action of a cyclonic gyre formed the modern muddy sediment, which is named “multi-source modern mud”. Project supported by the National Natural Science Foundation of China, contribution No. 1646 from the Institute of Oceanology, Academia Sinica.  相似文献   

6.
In this paper,an updated vegetation map of the permafrost zone in the Qinghai-Tibet Plateau(QTP) was delineated.The vegetation map model was extracted from vegetation sampling with remote sensing(RS) datasets by decision tree method.The spatial resolution of the map is 1 km×1 km,and in it the alpine swamp meadow is firstly distinguished in the high-altitude areas.The results showed that the total vegetated area in the permafrost zone of the QTP is 1,201,751 km~2.In the vegetated region,50,260 km~2 is the areas of alpine swamp meadow,583,909 km~2 for alpine meadow,332,754 km~2 for alpine steppe,and 234,828 km~2 for alpine desert.This updated vegetation map in permafrost zone of QTP could provide more details about the distribution of alpine vegetation types for studying the vegetation mechanisms in the land surface processes of highaltitude areas.  相似文献   

7.
???????Poisson???????Molodensky-Poisson?????????????????????Ч??????????????????????????????ε??????????????Molodensky-Poisson?????????????????????????????????3 km???????????0.5°?????????????1 mGal??????|????????1°????????????10 μGal???????????????1 cm??????????????  相似文献   

8.
Based on the analysis of Levitus data, the climatic states of the warm pool in the Indian Ocean (WPIO) and in the Pacific Ocean (WPPO) are studied. it is found that WPIO has a relatively smaller area, a shallower bottom and a slightly lower seawater temperature than those of WPPO. The horizontal area at different depths, volumes, central positions, and bottom depths of both WPIO and WPPO show quite apparent signals of seasonal variation. The maximum amplitude of WPIO surface area’s seasonal variation is 58% larger over the annual mean value. WPIO’s maximum volume variation amplitude is 66% larger over the annual mean value. The maximum variation amplitudes of the surface area and volume of WPPO are 20.9% and 20.6% larger over the annual mean value respectively. WPIO and WPPO show different temporal and spatial characteristics mainly due to the different wind fields and restriction of ocean basin geometry. For instance, seasonal northern displacement of WPIO is, to some extent, constrained by the basin of the Indian Ocean, while WPPO moves relatively freely in the longitudinal direction. The influence of WPIO and WPPO over the atmospheric motion must be quite different.  相似文献   

9.
1 INTRODUCTIONInrecentyearstheecoenvironmentoftheChangjiangRiverbasinsufferedfromseveredestruction,sedimentcontentintheriverwatergreatlyincreased,thedownstreamcoursewasseriouslysiltedupandfloodcontrolcapacitywasweakened.Thesimilarsituationalsooccu…  相似文献   

10.
党的执政能力建设是党建工作的重中之重,是促进中国特色社会主义事业发展的关键所在。基于高等教育在中国特色社会主义事业中的重要地位和高校党建对全党工作的重要性,探讨了党的执政能力建设与高校党建的关系,阐述党的执政能力建设思想对高校党建的指导意义,强调用党的执政能力建设思想指导高校党建实践的若干环节。高校以提高执政能力为重点推进党的建设关键是提高主体素质,核心是提高办学能力,目的是发展高等教育。  相似文献   

11.
陈宝冲THECHANGEOFTHEGENERALFORMANDTHETRANSPORTOFTHEWATER,LOADANDSALTABOUTTHENORTH-BRANCHOFTHECHANGJIANGRIVERMOUTH¥ChenBaochong(N...  相似文献   

12.
Variation in intermediate water salinity in the South China Sea (SCS) between the 1960s and 1980s was studied using historical hydrographic data. The results demonstrate that the water was significantly fresher in the 1980s than in the 1960s, indicating that vertical mixing at intermediate water depth was reduced in the 1980s. This was partially because of the change of the SCS meridional overturning circulation (MOC) connecting local intermediate water with deep water. Data assimilation showed a 0.5Sv (1 Sv=10 6m 3/s) reduction in the strength of the MOC, which is about one third of the mean SCS MOC. Because the SCS MOC is linked to the Pacific Ocean, such an interdecadal variation in the intermediate water SCS may reflect anthropogenic climate change in the world ocean.  相似文献   

13.
The Green Corridor in the lower reaches of the Tarim River is not only a unique natural landscape in desert but also an important passageway. Nowadays, the ecologic environment of the corridor is getting worse and worse due to man's economic activities and the lack of knowledge of the importance of the environment, which is one of is the three environment problems in Xinjiang. The corridor is in great need of planning and managing.  相似文献   

14.
Based on AVISO(archiving, validation and interpretation of satellite data in oceanography) data from 1993 to 2010, Quik SCAT(Quick Scatterometer) data from 2000 to 2008, and Argo data from 2003 to 2008, the interannual variability of the Great Whirl(GW) and related mechanisms are studied. It shows that the origin and termination times of the GW, as well as its location and intensity, have significant interannual variability. The GW appeared earliest(latest) in 2004(2008) and vanished earliest(latest) in 2006(2001), with the shortest(longest) duration in 2008(2001). Its center was most southward(northward) in 2007(1995), while the minimum(maximum) amplitude and area occurred in 2003 and 2002(1997 and 2007), respectively. The GW was weaker and disappeared earlier with its location tending to be in the southwest in 2003, while in 2005 it was stronger, vanished later and tended to be in northeast. The abnormal years were often not the same among different characters of the GW, and were not all coincident with ENSO(El Ni?o-Southern Oscillation) or IOD(Indian Ocean Dipole) events, indicating the very complex nature of GW variations. Mechanism investigations shows that the interannual variability of intraseasonal wind stress curl in GW region results in that of the GW. The generation of the GW is coincident with the arrival of Rossby waves at the Somali coast in spring; the intensity of the GW is also influenced by Rossby waves. The termination of the GW corresponds well to the second one of the top two peaks in the baroclinic energy conversion rate in GW region, and the intensity and the position of the GW are also closely related to the top two baroclinic energy conversion rates.  相似文献   

15.
本文首先论述了华南与周边的地质构造分野,着重阐述了大别-舟山造山带的依据。文章分析了基底构造的基本特点及沿海陆域的地壳典型结构;重点阐述了该区中生代以来的印支运动、兰江运动、闽浙运动、丽水运动和狭义的燕山运动等地质事件的主要特点及表现形式;文章依据有利的7个含油(气)层位,以及构造变格所造成的盆地模跨规律等,提出了三个含油(气)远景区。  相似文献   

16.
The building of Shuikou Hydropower Station in the Minjiang River is the largest one in the region of east China. Its install capacity is 1.4 million kw., and its generated energy of planning is 4.95 billion kwh each year. In accordance with a comprehensive survey of the valley of the middle-lower reaches of the Minjiang River and the characteristic of hydrography and in association with the specific type of the hydrography station, we can be sure that no harm will be done to the ecological environment when a hydropower station is built at Shuikou. Not only the deposition of silt within the reservoir must not be very serious, it is also more favorable than before for the irrigation of farmland on plains in the lower reaches of the Minjiang River and inland navigation.In addition, after the completion of the power station, the ecological environment will be the same as before both at the Minjiang River estuary and beyond it.  相似文献   

17.
城镇是创造物质和精神财富的主要空间载体,划定城镇开发边界,是推动城镇化发展由外延扩张式向内涵提升式转变重要手段。第三次国土调查是以土地资源为基础的调查,是国土空间规划的底图底数。通过梳理,第三次国土调查对城镇开发边界底数支撑包括土地利用现状、土地管理、土地成片开发以及耕地保护等方面。具体研究方法为运用Arcgis 10.3空间分析模块,将第三次国土调查、城镇开发边界以及历年已批建设用地等数据进行空间分析,得出城镇开发边界内土地利用现状、土地开发建设状况、所属权属性质以及耕地专项调查等数据并进行对应分析,为后续城镇开发边界优化和管理提供重要依据。  相似文献   

18.
The effects of using different types of glass fiber filters (GF/F, GF/C) and of sample treatments were evaluated. Studies on the variation of suspended matter (SM) and particulate organic carbon (POC) showed that: 1) the transversal and day to night variations are important and must be taken into account in order to get a correct river flux; 2) no regular seasonal variations of SM and POC were observed, as they are controlled essentially by the climatological, hydrologic, physiochemical, biological, and geological conditions of the drainage area. Contribution No 2246 from the Institute of Oceanology, Chinese Academy of Sciences.  相似文献   

19.
行政赔偿因果关系的认定,直接关系到国家赔偿法效能的发挥.现实中,行政赔偿之所以陷入困境,其中一个重要原因是行政赔偿因果关系的认定缺乏标准.应从行政管理的规律出发,把握行政法律关系的特征,着眼于行政法未来的发展趋势,从充分发挥行政赔偿的内在功能入手,兼顾国家现实的赔偿能力及当前的法制人文环境,从理论上建立可供司法实践操作的行政赔偿因果关系认定规则.  相似文献   

20.
严守三条控制线,是形成科学适度有序国土空间布局体系的必要条件;分析三条控制线内土地利用状况,是确保国土规划能落实、三条控制线不可逾越的重要前提。本文以湖南省一定区域为例,基于第三次国土调查成果,分析三条控制线范围内土地利用现状及相互之间的空间关系。结果表明:该区域生态保护红线范围内土地以自然利用为主,耕地与建设用地占比仅有0.73%;该区域永久基本农田保护形势存在一定压力,耕地占比86.45%;该区域城镇开发边界范围内开发潜力充足,建设用地占比37.26%,可建设部分占比62.74%。总体来看,该区域三条控制线按各自功能分类管控,并行不悖。  相似文献   

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