比色指數值 的英文怎麼說
中文拼音 [bǐshǎizhǐshǔzhí]
比色指數值
英文
c. i. number-
In the agricultural total output value internal structure, output value of forestry and animal husbandry occupy 80 % of it, and realize fully exploitation and utilization of the superiority environment factors ; in the crop planting output value internal structure, the economical crop output value occupy 51. 18 % of it, and give prominence to develo pment of the regional superiority ( resource superiority ) and characteristic agriculture ( chinese medicinal materials etc ) ; in the animal husbandry output value internal structure, the grass - eating animals output value ( including rabbit output value ) occupy 84. 55 % of it, thereinto, the rabbit output value occupy 66. 2 % of it, and realize operation of large scale ; enhance meat, egg and milk per person ( increase proportion of beef and mutton, reduce proportion of pig ), and reduce grain per person and oil plants per person, and enhance forest - coverage rate, source of manure index etc, and enhance ecological benefit
到2020年時農業總產值達到了2000年的2 . 75倍，人均產值達2753 . 42元，是2000年的2 . 39倍，總產值內部，林業和牧業產值佔80 ，充分實現了優勢環境因子的開發利用；種植業內部，經濟作物產值佔51 . 18 ，突出了區域優勢（資源優勢）和特色農業（中藥材等）的發展；牧業內部，草食畜產值（含兔）佔84 . 55 ，其中兔產值占牧業產值的66 . 2 ，實現了規模化經營；提高了人均肉蛋奶佔有量（其中增加牛羊肉比重，降低了豬肉比重） ，降低了人均糧食和油料佔有量，同時還提高了森林覆蓋率、肥源指數等指標，從而提高了生態效益。It is commonly recognized that subsurface drainage system can improve pavement performance and extend service life. as an essential part of subsurface drainage system, the layer setting and characteristics of asphalt treated permeable material directly affect the performance of subsurface drainage system, which is lucubrated in this paper. based on the typical semi - rigid pavement without permeable layer, using multilayer elastic system program, rational pavement structure with permeable layer at different locations is first analyzed
本文以高等級公路瀝青路面的典型結構形式作為未設排水層的路面結構原型，通過不同的設置層位分析對排水層的回彈模量和厚度的要求，探討設置排水層的路面結構的一些結構參數適宜的取值范圍，並在此基礎上運用灰色系統關聯分析方法，對不同設置層位的路面結構的技術指標進行比較分析，得出較優的層位設置方案。In optimal decision model : ( t ) nine main environmental impact indexes are summarized and qualmed from the main aspect of environmental impact of road construction based on the principles of comparability and measurability ; ? calculate each index with analytic hierarchy process, and introduce the concepts of educing matrix and absolute coincidence matrix to adjust judgment matrix in order to meet with satisfactory consistency ; ( 3 ) introduce the distance to calculate the weight of expert ; ? analyze the relationship coefficients with gray relationship method, then integrate the weights of indices and experts with them to obtain the compositor of ail of the schemes
在方案優選模塊中：針對公路建設中環境影響評價滯後於公路建設的現象，將環境因素的影響提到設計階段，並對環境指標進行了重點分析，提出了用於比選的9個定量指標；採用層次分析法確定各級指標的權重，並對判斷矩陣予以修正；引入距離測度的概念解決各專家的權值問題；運用灰色關聯法分析各指標的關聯系數，並結合指標權重、專家權重，最終得到各方案的關聯度優劣排序。By comparing the error of dispersion, it illustrates that the staggered uncolocated grid yee ' s scheme is the best one among 2 order schemes. using the same method for 2 order scheme, we analysis the high order fdtd schemes. the method for constructing good - performance high order fdtd schemes is points out, and a new 4 order scheme which is coincident for e and h is given out
然後，將該分析方法應用到高階fdtd的研究中，指出了構造高階差分格式的原則和方法，並提出了一種新的電磁對稱的4階fdtd方法，研究並給出了它和其他兩種電磁不對稱4階fdtd的色散特性，結果表明高階方法具有比2階fdtd方法小的多的數值色散誤差。In chapter three, after introduced the method of fdtd in electromagnetic computing, we study the dispersion of several 2 order fdtd methods deducing from the difference for space and time variables by fourier theory. result show that the dispersion deduced by space - difference can be modified by the time - difference
接著本文用傅立葉分析的方法研究了空間差分和時間差分格式以及二者聯合時的數值色散誤差特性，通過對幾種2階格式的研究和比較，指出了yee格式fdtd是2階格式中的最佳fdtd方法。Secondly, rules to set indicators - system and the indicators - system are built according to the characteristics of highway and bridge project post - evaluation. an grey comprehensive cluster post - evaluation algorithm is built with the help of grey cluster evaluation, methodology of with and without comparison, ahp etc. dates of evaluating objects are computed through contrasts value and threshold value. the steps of grey comprehensive cluster post - evaluation algorithm are given
其次，根據路橋投資項目后評價的特徵，指出路橋投項目綜合后評價指標體系設置原則，並設立綜合后評價指標體系;結合灰色聚類評估方法、對比法、層次分析法、專家調查法等建立灰色綜合聚類后評價模型的演算法，通過建立的對比值、前後變化閾值實現對指標數據的獲取，進而提出了論文所建立的灰色綜合聚類后評價模型的演算法和步驟。In the dust material the facing ratio value from the samplerinfo1 node is what drives the remapping of the solidfractal1 texture through the dustramp node
在一個被著色表面的一個點面向攝像時的角度是叫做面比率。如果一個被著色點是直接指向渲染的攝像機的，那麼面比率值是1 ，如果它是垂直於攝像機的，它的數值是0 。If a point being shaded is directly pointing at the rendering camera then its facing ratio value will be 1, if it is perpendicular to the camera then its value will be 0
如果一個被著色點是直接指向渲染的攝像機的，那麼面比率值是1 ，如果它是垂直於攝像機的，它的數值是0 。分享友人