A - appraisable 中文 - EN166

appraisable adj.可估價的，可評價的。

And understanding and studying the spectral features and variation rules of geo - targets in the experimental area , raising that it is the basis of geo - targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo - targets , realizing that in a great extent spectral - integrated - form - based classification method can remove the phenomenon of “ different spectrum with same objects “ resulted from reflection ratio curve translation because of the angle change among sensor , targets and observation direction , and the average and variance images can be introduced to solve the problem of two kinds of geo - target with similar spectral forms and much different values of whole reflection ratio . it is suggested that “ red edge “ range bands of vegetation , which has close relationship with vegetation cover and biomass , is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval , and pixel - based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover . the remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed 研究結果如下：首先針對荒漠化地區的地物特征，對高光譜數據不同波段的數據質量、波段組合進行了評價，提出了適用于荒漠化監測的基本波段選擇集；初步了解和掌握了研究地區的地物光譜特性及變異規律，進一步明確了掌握地物光譜特征和變異規律是用成像光譜儀數據提取地物信息的基礎；發現了基于光譜整體形狀的分類方法在很大程度上能夠消除由于傳感器、地物目標觀測方向之間的角度變化引起的反射率曲線整體平移的“同物異譜”現象，對于譜形相似而整體反射率的值相差較大的兩類地物，通過引入均值和方差圖像參與分類得到解決；研究還表明在植被“紅邊”范圍內的波段是進行荒漠化監測的主要特征波段，這些波段與植被生物量和蓋度都有密切的關系，是開展精細植被分類研究和植被定量反演的重要基礎；像元的導數光譜分析可以消除土壤背景的影響，是進行植被生物量和蓋度定量反演的有力工具；建立了荒漠化監測主要評價因子的定量反演模型，并分析了模型的適用性。
appraisal
And understanding and studying the spectral features and variation rules of geo - targets in the experimental area , raising that it is the basis of geo - targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo - targets , realizing that in a great extent spectral - integrated - form - based classification method can remove the phenomenon of “ different spectrum with same objects “ resulted from reflection ratio curve translation because of the angle change among sensor , targets and observation direction , and the average and variance images can be introduced to solve the problem of two kinds of geo - target with similar spectral forms and much different values of whole reflection ratio . it is suggested that “ red edge “ range bands of vegetation , which has close relationship with vegetation cover and biomass , is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval , and pixel - based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover . the remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed 研究結果如下：首先針對荒漠化地區的地物特征，對高光譜數據不同波段的數據質量、波段組合進行了評價，提出了適用于荒漠化監測的基本波段選擇集；初步了解和掌握了研究地區的地物光譜特性及變異規律，進一步明確了掌握地物光譜特征和變異規律是用成像光譜儀數據提取地物信息的基礎；發現了基于光譜整體形狀的分類方法在很大程度上能夠消除由于傳感器、地物目標觀測方向之間的角度變化引起的反射率曲線整體平移的“同物異譜”現象，對于譜形相似而整體反射率的值相差較大的兩類地物，通過引入均值和方差圖像參與分類得到解決；研究還表明在植被“紅邊”范圍內的波段是進行荒漠化監測的主要特征波段，這些波段與植被生物量和蓋度都有密切的關系，是開展精細植被分類研究和植被定量反演的重要基礎；像元的導數光譜分析可以消除土壤背景的影響，是進行植被生物量和蓋度定量反演的有力工具；建立了荒漠化監測主要評價因子的定量反演模型，并分析了模型的適用性。
The remote sensing quantitative retrieval model for the appraisable factors of desertification monitoring are founded . in naiman country , inner mongolia , the experimental area , the hyperspectral imaging spectrometer data in plant growth seasons are collected by state - produced airborne hyperspectral imaging spectrometer omis - i , and the etm + image is also obtained . meanwhile , ground investigation and measurement are made , which include the measurement on reflection feature of different kinds of geo - targets and the ground investigation data necessary for spectral rebuilding and retrieval models of the appraisable factors of desertification monitoring 本研究以內蒙古奈曼旗作為研究試驗區，采用我國自行研制的機載高光譜成像光譜儀omis - ，在植被生長季節取得高光譜分辨率成像光譜儀數據和etm ~ +圖像，并進行了同步的地面調查及量測，包括不同類型地物反射特性量測和光譜重建以及荒漠化監測評價因子定量反演模型所必需的地面樣方調查數據。
In the next place , comparing each appraisable method , and combining the practical instance of railway acceleration , the thesis finally selects fuzzy synthesis evaluating method that could be much more compatible . besides on the basis of inheriting the outcome of former research , the thesis mainly study and summarize a mistiness system . make it the basic mind and method 其次，通過對各種評價方法的比較，并結合鐵路提速這樣一個模糊系統的實際情況，本文選用了更為合適的模糊綜合評價法。并且，在繼承學界前輩科研成果的基礎上，本文重點研究并總結了對于一個模糊系統，評價其社會效益的基本思路和方法。
Examination questions ' storehouses , which is about manipulative skills of customtailoring workers in apparel design , whose quality standard must be united , whose applied ability principles must best strengthened , and whose content and structure must be checked in designing appraise details of essential elements measure module ( appraisable particle ) check examination questions ( check item ) , and take form united 、 norm 、 optional and open - ended the examination questions ' storehouse so that appraised and checked qualith of the manipulative skills can be guaranteed 摘要服裝設計定制工操作技能試題庫必須堅持統一質量水平、強化適用能力的原則，通過設計考核內容結構鑒定要素細目測量模塊（鑒定點）考核試題（考核項目），形成統一、規? 、可選、可擴充的服裝設計定制工操作技能試題庫，以保證服裝設計定制工操作技能鑒定考核的質量。
Two parts are included in this study : part one : study evolve in domestic and overseas the general introduction were given about the class , property and composing of asphalt and the development background , study evolve in domestic and overseas and class of modified asphalt . the comparative detailed introductions were given about performance and influencing factors , appraisable means of some important polymer modified asphalt 本文的研究工作包括兩個部分：第一部分：國內外研究進展對瀝青的分類、性質以及組成和改性瀝青的發展背景、國內外的研究進展以及分類作了比較全面的介紹，并對幾種重要的高分子改性瀝青的性能及其影響因素、評價方法等作了較詳細的介紹。
Establishing and guaranteeing measures for colleges and universities financial risk management and appraisable system 高校財務風險管理評價體系的構建及其保障措施