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Base on the systematically geological investigation and study, we choose to use aremote sensing data source,the geography control data source(1:50,000relief map of Qiaojia and measured GPS ) as the data source of this research, adopt"Digital Landslide"processing image data, and carry on time-space analysiscombining geological investigation and related data. Application aerodynamicist theories, some important conclusions that obtained from the wind-tunnel experiment,and according to the time –space analysis result, we analyzed the landslide dammingmovement mechanism, presumed the movement format of this high-speed landslide,studied the formation mechanism and the movement characteristic of this landslide ,calculated it's movement equation, applied VC language to write calculationprocedure of each stage of the landslide, computed movement speed and displacement,and made sure its possible stop district.

本文在前人研究的基础上,选用遥感数据源、地理控制数据源(1:5万巧家幅地形图及实测GPS点)为本研究的数据源,采用"数字滑坡"技术处理图像数据,结合野外实地考察及相关资料对石膏地滑坡进行了时空分析;运用空气动力学理论,采用胡厚田等人在风洞实验中得出的许多重要结论,根据时空分析结果分析滑坡的运动机理,推测高速滑坡的运动模式;研究石膏地滑坡的形成机理、运动特征及运动方程,并用C++语言在VC开发环境中编写滑坡各阶段的计算程序,计算滑坡的流动速度及运动位移,确定其可能的停止区域。

November 6, the Yellow River Hydrographic Survey mapping agency leaders to lead the Working Group on in-depth Henan Xinzheng Air Port 1:1000 topographic map surveyed area, condolences to fighting at the frontline of the mapping team.

11月6日,黄河水文勘察测绘局领导同志带领工作组深入河南新郑航空港区1:1000地形图测区,慰问奋战在一线的测绘队员。

RESULTS:① No obvious sight defect was detected with the quantitative detection of automatic sight apparatus.② ECT cerebrospinal fluid imaging thought that proximal frontal sinus of right cerebral frontal lobe was the leakage, and the liquid glucose in nasal cavity was quantitatively confirmed to be cerebrospinal fluid.③ Cranial CT showed that cleft could be observed in bilateral frontal lobe and lateral ventricle, low-density gas shadow could be observed in cisterna ambiens, cortex of frontal bone was discontinuous, and bone matrix was trapped.④ ECG showed that right forehead and temple had irregular slow wave, and attack of θ wave. Brain topographic mapping showed that the δ power value of right forehead was increased.⑤ EPQ: The scores of extraversion-introversion, neuroticism, psychoticism and lie were 55, 55, 80 and 50 respectively;⑥ MMPI: The code showed a mode of 69/96, indicating that the brain organ tended to paranoid schizophrenia.

结果:①自动视野仪定量检测未发现明确视野缺损;②ECT脑脊液显像考虑右侧大脑额叶近额窦部为漏口;鼻腔液体糖定量证实是脑脊液;③头颅CT额叶及侧脑室双侧裂,环池见低密度气体影,额骨骨皮质不连续,骨质下陷;④脑电图右额、颞不规则慢波,有θ波发作;脑电地形图:右额δ功率值增高;⑤艾森克人格问卷:内外向分55、神经质分55,精神质分80,掩饰分50;⑥明尼苏达多相人格调查表:编码显示69/96模式,提示脑器质性偏执型精神分裂症;⑦症状自评量表:总分147、阳性项目分37,躯体化、强迫状态、人际关系敏感、焦虑、敌对和其他6项目平均分超过常模。

The Traditional analog photogrammetric plotting and analytical mapping is not able to satisfy the need of basic spatial information production yet.

随着数字地图制图技术的逐步成熟,有必要研制开发适合多比例尺数字矢量地形图生产的数字测图系统。

Methods In 390 eyes of 197 cases with spherical equivalent refraction between -0.75~-16.25 D and astigmatic -0.25~-4.00 D, the relationship between the dioptre and parameters of topography was analyzed.

年龄 18~51 岁的197例392眼,等效球镜为-0 75~-16 25 D,散光度为-0 25~-4 00 D近视眼,对其屈光度及角膜地形图各参数的关系进行统计学分析。

Objective: To explore clinical curative effect of sibelium and applied value of brain atlas.

目的:探讨西比灵的临床疗效和脑电地形图的应用价值。

Do you need topographic maps because you're wanting to get away into the backcountry?

你需要的地形图,因为你想要进入的穷乡僻壤了?

Theoretical investigation and practical test show that kinematic GPS technique can be used for topographic and thematic mapping with a scale from 1:500 to 1:100 000, as well as for high accuracy point determination such as coordinate cadastre because it provides very high accuracy and reliability.

理论研究和实验表明,由于动态GPS定位技术具有很高的精确性和可靠性,它可用于从1:500到1:10万比例尺的各种地形图和专题图制作,以及诸如坐标地籍等高精度点位测定。

To borrow some analogies from philosopher Thomas Kuhn:Looking at a contour map,the student sees lines on paper,the cartographer a picture of a terrain .

Kuhn所作的几个类比:在看等高线图时,学生看到的是纸上的线条,制图员看到的是一幅地形图

In this paper, according to the characteristics of central projection, aerial photographs were analyzed to discuss displacement of images under tilt conditin or caused by ground undulation, based on which the principles of tilt error and projection error were summarized.

根据中心投影的特性,论述了像片在倾斜条件下所引起的像点位移和像片因地面起伏而引起的像点位移,在对其进行分析的基础上总结出倾斜误差和投影误差的规律,从而说明了不能把像片当作地形图使用。

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推荐网络例句

Results showed that 0.01g/mL extract of Oxalis corniculata L. had obvious antimicrobial effect on S. aureus, but all extract of Oxalis corniculata L has not any antimicrobial effect on E.

结果表明,0.01g/ml的提取物对摇床培养的金黄色葡萄球菌生长具有明显的抑制作用;但各种浓度的提取物对摇床培养的大肠杆菌生长均无抑制作用。

This will be totally different from Zaro's texture mod, it will be desaturated, dirty etc.

这会和Zaro的那个材质补丁有很大不同,这边是更多的不饱和色,整个都灰扑扑的。

This will be a major step forward for our country's aerospace technology.

这将是国家航空科技的一个重大的进步。