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angle change造句

"angle change"是什麼意思  angle changeの例文  

造句與例句手機手機版

  • Glass angle changing straight grinder machine szm2000
    玻璃直線多角度磨邊機szm2000
  • Glass angle changing straight line edging
    玻璃直線多角度磨邊機szm2000
  • Glass angle changing straight grinder machine szm2000 - products show
    玻璃直線多角度磨邊機szm2000 -產品展示億海機械制造有限公司
  • You are here : home product glass angle changing straight grinder machine szm2000
    您的位置:首頁產品中心玻璃直線多角度磨邊機szm2000
  • Meanwhile , it still has characteristicof expanding , aesthetic angle changing , aesthetic focus changing and prototypingof natural phenomenon
    同時,它還具有審美范圍擴大、觀照角度逆轉、關注焦點轉換和自然物象原型化趨勢等新特點。
  • The results show that the cohesion of unsaturated soil changes greatly , and the friction angle changes a little with soil moisture content it is also shown that the deeper of soil layer , the smaller of the extent of shearing strength improved
    結果表明,植被具有提高非飽和土抗剪強度的作用,黏聚力增加較大,內摩擦角增加相對較小;土層越深,土壤抗剪強度提高的程度越小。
  • Szm2000 glass angle changing straight grinder machine not only can grind a group of straight line edge but also grind two groups of angled sides . this machine is operated manually , rough grinding , refine grinding , chamfer angle grinding and polishing can be finished at one time . the grinding group enjoy wide range of adjustment , so it can form different ways of combination to meet different requirements of grinding or to process glass of different classes . this machine is fit for high quality fumiture glass , also the general glass
    Szm2000型玻璃直線多角度磨邊機既可以用于一組直線邊的磨削,也可同時用于兩組互成一定角度的直線斜邊磨削。本機采用手動操作,粗磨精磨倒角和拋光一次完成。磨頭組合調整范圍大可進行多種組合形式,以適應磨削不同要求,不同檔次的產品。
  • Bending stress of asymmetric involute gears is analyzed by the use of finite element method ( fea ) , from which it can be obtained how the pressure angles and the point of load put on influence the blend stress . contacting stress of asymmetric involute gear is calculated by fea , some valuable conclusions are educed comparing with symmetric gear and asymmetric gear with the pressure angles changed
    本文利用ansys軟件分析了非對稱漸開線齒輪的彎曲應力和處于節點位置嚙合時的接觸應力;總結了左右壓力角的變化對非對稱齒輪彎曲應力和接觸應力的影響;總結了隨載荷加載位置的變化,非對稱漸開線齒輪的彎曲應力的變化規律;對比了標準漸開線齒輪,大壓力角及小壓力角非對稱齒輪的彎曲應力與齒面接觸應力。
  • 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。
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