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- Similar triangles have equal angles. 相似三角形有相等的角。
- The position of bearing point is got according to the equal angle of rotation between purlin and Queti,thus its maximum internal force can be obtained. 考慮到檁下替木的存在,根據支承點(diǎn)處檁和替木的轉角相等的原則確定出支承點(diǎn)的位置,從而計算出檁的最大內力。
- Data aquisition approach, the design flow and arithmetic of delamination on STL model at an equal angle mode were also discussed. 本文對數據源制作的實(shí)現途徑進(jìn)行了一一分析,并闡述了STL模型等角度切分軟件的設計流程及算法。
- Abstrcat>A novel initiative mating device suitable for deep submergence rescue vehicles(DSRV) is proposed,and it has four assistant manipulators around the outsides at equal angle. 在深潛救生艇按要求動(dòng)力定位在失事潛艇上方后,主動(dòng)對接裝置開(kāi)始工作。
- Boardman,J.W.(1993a),Spectral Angle Mapping: a Rapid Measure of Spectral Similarity (in preparation). 馬建文.;數據快速提取含礦蝕變帶方法研究[J]
- Comparisons with spectral angle mapping (SAM) and cross correlation spectral match (CCSM) are also done. 實(shí)驗證明,該方法比傳統的光譜角制圖法和交叉相關(guān)系數法的分類(lèi)精度有較大提高。
- equal angle steel with round edge 圓角等邊角鋼
- equal angle steel with sharp edge 尖角等邊角鋼
- We used the TM image data, we directly select pixel spectrum, monitoring and classifying surface cover by methods of Spectral Angle Mapper and Maximum likelihood. 采用TM影像數據直接選取端元波譜采用波譜角和最大似然法對地表覆被進(jìn)行監督分類(lèi);
- The plant was growing at an angle. 植物呈一定角度生長(cháng)。
- After studying advantages and disadvantages of spectral angle mapper(SAM),a method has been developed which improves SAM classification with irradiance of objects. 根據光譜角制圖信息增強方法的優(yōu)缺點(diǎn),通過(guò)對光譜照度的研究,提出了結合光譜角分類(lèi)方法進(jìn)行沿光譜照度方向距離分類(lèi)的信息提取方法。
- Comparing with the result extracted by VI (Vegetation Index), SAM (Spectral Angle Mapper) and the filed data show that they are consistent with each other. 研究結果與植被指數、光譜夾角映射方法及實(shí)地調查資料之間存在較高一致性。
- Multidimensional space angle method for alteration information abstraction from vegetation covered area has been presented in the light of spectral angle mapping in this paper. 摘要基于光譜角制圖法,提出運用多維空間角度方法來(lái)提取植被覆蓋較好區域的遙感圖像蝕變信息。
- It is equal to me whether he comes or not. 他來(lái)不來(lái)對我都一樣。
- Spectral angle mapper (SAM) is a physically-based spectral classification that uses an n-D angle to match pixels to reference spectra in remote sensing (RS). 摘要光譜角填圖技術(shù)是一種從已知光譜向量對遙感圖像進(jìn)行分類(lèi)的一種方法。
- I was bored with work not equal to my abilities. 我對于那些跟自己能力不相稱(chēng)的工作感到厭倦。
- The treaty was concluded on equal terms. 在平等的基礎上訂立了條約。
- Financial agent and its classification under equal angle 中觀(guān)視角下的金融中介及其分類(lèi)
- He speaks Arabic and English with equal ease. 他說(shuō)阿拉伯語(yǔ)和英語(yǔ)都一樣自如。
- Sixty minutes is equal to an hour. 六十分等于一小時(shí)。