反映点
- 与 反映点 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The representative minority cultural relic-pottery relic of Buyi minority and the two wooden masks is taken as the research object. Firstly, Hiscanner laser scan detector was adapted for data collection, and then obtain point cloud data which could be recorded on disc for permanent saving was obtianed; Furthermore, the new popular reverse engineering software Geomagic for some disposals of point cloud data was adopted in data condensing, data mending, data filtering, feature line picking up to obtain NURBS surfaces; and then the error between the reconstructed CAD model and the point cloud data was evaluated to guarantee the precision of surface reconstruction to keep the relics keep its original appearance. In the end, the NURBS surfaces are imported to 3D software Solidworks and entities of CAD are generated by surface sewing, mold loft and ablating and other instructions.
选用有代表性的贵州少数民族文物―布依族酒壶、水壶以及木制傩戏面具作为研究对象,采用Hiscanner激光扫描测头对其进行数据采集,扫描得到的点云数据可刻录到光盘上作为文物数据永久保存;更进一步地,采用目前流行的逆向工程软件Geomagic studio对点云数据进行数据精简、数据滤波、数据修补、提取特征线等处理后得到NURBS曲面;为保证曲面模型重建的精度,在曲面重建模型后对其误差评价,通过控制误差的方式指导曲面模型重建,使重建的文物曲面模型能真实完整地反映原状;最后,在功能强大的三维造型软件Solidworks中导人重构的NURBS曲面进行曲面缝合、放样等,将其生成实体CAD模型,并对模型的局部特征进行适当的再设计以实现文物实体模型的优化。
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The temperature of connection was measured using infra-red thermometer and contact resistance of connection was measured using circuit resistance tester.
介绍两种判断电机电气连接故障的新方法,用红外测温仪测试连接点温度,用回路电阻测试仪对接触点接触电阻进行测试,能直观地反映出接触点温度、接触电阻大小,该方法方便、准确、实用。
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By using the new scheme, the compression ratio for general meteorology grid data can be effectively promoted, and the compressing process of data is completely scatheless within available precision.
大气是一种连续介质,格点资料是反映其动力学及热力学性质的连续物理量的采样和量化,相邻格点间存在很大的相关性。
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The composition of soil animal community in Shanghai World Exposition Site was the typical semi-tropical one, which indicated that the whole soil health of this old industrial and residential area were good. But, exceptional vertical distributions were observed in a few sites, where need further analysis about their pollution and physical and chemical properties.
世博会会址区域是典型亚热带土壤动物群落的组成模式,反映出该处城市重工业区和老居民区内土壤的整体状况良好;但少数采样点中,群落结构垂直分布出现异常,需要加强对这些样点相关区域的土壤污染和土壤理化等质量状况的分析。2。
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The relationship between Materials management and Distribution management is often reflected in a major stockholding point which is known as the de-coupling point.
通常以 主要的持有库存点即所谓缓冲点反映物料管理和配送管理之间的关系。
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The action of page headline is self-evident, the rank that searching engine gave caption very great weight in the mechanism, look in me a successful caption should have these a few kinds of features: A, true the clou that mirrorred page article, caption and content write a law abhorrently is wrong apparently, it can let you lose the faith that searchs engine, also can let more caller prediction of a person's luck in a given year drop likewise. On the B, foundation in A, beautiful idea designs a more absorbing caption, a headline that contains window often searchs the webpage before the result to have taller hit in you than the platoon, as this hit rise, your rank also can be alled alone by search engine place takes seriously slowly, this kind of phenomenon once was in the article of President SEO (the imitate of the soft costal region of Baidu and Baidu place ignore is searched) in had mentioned. C, reasonable keyword density, avoid by all means does not pile up again in caption keyword, this kind of method already too pediatric.
页面标题的作用不言而喻,在搜索引擎的排名机制中给予了标题很大的权重,在我看来一个成功的标题应该具有这几种特征:A、真实反映了页面文章的中心思想,标题和内容不一致的写法显然是错误的,它会让你失去搜索引擎的信任,同样也会让更多的访客流失掉。B、在A的基础上,花心思设计一个更加吸引人的标题,一个含有亮点的标题往往比排在你搜索结果前面的网页有更高的点击率,随着这个点击率的提高,你的排名也会慢慢被搜索引擎所重视,这种现象曾经在SEO校长的文章(百度的软肋与百度所漠视的模拟搜索)中提到过。C、合理的关键词密度,切忌在标题中不要再堆积关键词了,这种手段已经太小儿科了。
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Across joins 2 be: Both sides makes alternate connection, mutual promotion opposite party needs the keyword of promotion, if A B C D stands, a B station is my site, c D station is site of the other side, it is me above all with A the station puts join of station of C of the other side, the other side joins with D station my B stands, such quality that makes the A station that the condition is me asks like Pr and the condition of the D station of the other side is a balance, such we just make connection significant, simple for the rank that such purpose is the C station that we popularize him in side the other side, the other side is popularizing the rank that our B stands, be mutual benefit actually, a lot of had not become alternate connective friend, should turn to them a little only next turns, they are muddleheaded, it is a dot really so it is cerebrum begins god-given report, but the result that such doing is very fast, the result that compares direct trade is good, because search engine to like one-way link, such rank is collected what come is fast, most stationmaster feels to inquire inconvenience so, what such doing is easy let stationmaster consider as cheating join, because such inquiry is no-go, unlike straight contact joins into the other side the connection that can see he stands is checked easily, anyway aught has the one side of its advantages and disadvantages!
交叉连接二是:双方都做交叉连接,互相推广对方需要推广的关键词,如 A B C D 站,A B 站是我的站点, C D站是对方站点,首先是我用A站放对方C站连接,对方用D站连接我的B站,这样的做条件是我的A站的质量如pr要求和对方的D站的条件是平衡的,这样我们才做连接有意义了,简单来说这样的目的是我们在帮对方推广他的C站的排名,对方在推广我们的B站的排名,其实都是互利的,好多没有做过交叉连接的朋友,只要稍微给他们转下弯,他们就糊涂了,这样的确是点是大脑开始难得反映,但是这样做的效果很快,比直接交换的效果好,因为搜索引擎喜欢单向连接,这样的排名收录都来的快,大多数站长觉得这样查询不方便,这样做的容易让站长认为是在骗连接,因为这样的查询是不方便,不像直接点进对方连接能看见自己站的连接容易检查,反正任何事物都有它的利弊的一面吧!
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The effects of frequency veering features on mode localization of the mistuned system were analyzed with L. It is shown that the distance between the frequency veering curves at nodal diameters is a key parameter, and it exists a minimum value for the parameter, around which blade modes are very sensitive to mistuning, and can result in dramatic fluctuation of the mode localization degree.
研究表明,频率转向曲线之间关于节径的最小间隙是反映频率转向特征的重要参数,并存在一个转向频率间隙的极小值点,在该极值点附近,频率转向区内的模态对叶片失谐非常敏感,并会导致模态局部化程度剧烈变化。
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A new method of automatic segmentation is developed based on the extreme point properties of wavelet transform. The method consists of two main steps: 1. Using the multi-resolution properties of wavelet transform, we can get the information of shape variation with space coordination.
该方法包括两个主要步骤,一是利用小波变换的多分辨率特性得到测井曲线的形态特性随空间坐标的变化信息;二是利用小波变换过零点的特征在不同尺度上的反映,提取不同尺度下的奇异点作为分层的待参考点,结合实际情况最终确定分层点。
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Result shows that: Beating can make the fiber internal fibrillating which the fiber flexibility is increased; the tensile and Z-Tensile and burst strength of the kenaf core CMP are increased nolineary.
打浆的机械作用能使纤维细胞壁发生层间分离,导致纤维柔软度发生剧变,该点称之为层间分离点,它的大小反映了纤维内部细纤维化的难易程度。
- 推荐网络例句
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In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.
。但是,在否定句或疑问句里,这种带有"do"的方法表达的效果却没有什么强调的意思。
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Go down on one's knees;kneel down
屈膝跪下。。。下跪祈祷
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Nusa lembongan : Bali's sister island, coral and sand beaches, crystal clear water, surfing.
Nusa Dua :豪华度假村,冲浪和潜水,沙滩,水晶般晶莹剔透的水,网络冲浪。