generation index 中文意思是什麼

generation index 解釋
世代指數
  • generation : n. 1. 代〈約30年〉，世代，時代；同時代的人。2. 一代[一世]。3. 生殖，生育；發生，產生。4. 【數學】（面、體、線的）形成。5. 完善化階段，完善化方案，完善化的模型；發展階段。
  • index : n （pl es dices ）1 索引。2 指標，標準，標志。3 示[食]指 （＝index finger）。4 指數。5 【印刷】指...
  1. On the basis of foreign documents, the dissertation firstly describes the morphology, taxonomy, and biological characters of cochineal insects. then, by using artificial climate cases in the lab, according to orthogonal design, 8 lands of combinations of temperature, humidity and light is set, while the temperature has four levels : 15, 20, 25 and 30, and the relative humidity has two levels : 60 % and 80 %, while the light also has two levels : 980 lux and 60 lux. through observations and analysis of hatching percentage, survival percentage of the first instar and during from the second instar to the adult, the population tendency index, generation life cycle, size and eggs of female adult, the development of the cochineal under different conditions is studied

    在收集、整理國外對胭脂蟲的研究資料基礎上，首先從胭脂蟲的形態學、分類學、生物學特性入手，進而在實驗室內利用人工氣候箱，應用正交設計方法，設計了4種溫度、 2種濕度、 2種光照梯度的不同組合，通過測定胭脂蟲的孵化率、 1齡若蟲的存活率、 2齡若蟲至成蟲期存活率、種群趨勢指數、世代歷期、雌成蟲的大小、懷卵量等生物學指標，深入研究胭脂蟲在這些組合下的生長發育狀況，應用數理統計方法，分析出溫度、濕度和光照對各項生物學指標的影響，找出胭脂蟲適宜的室內培育條件，並為野外胭脂蟲的培育提供一定的理論依據。
  2. The forecast is quantitative analysis in the paper. the amounts of cargo flow are forecast by generation models of transportation demand and the directions distributing of cargo transportation are forecast by distribution models. the forecast methods which have already been used for amounts of cargo transportation are trend inference method, smooth method of index and grey system method ; the forecast methods which have been used for cargo transportation distributions are fratar method and furness method

    預測od流主要運用了定量分析預測法。 od生成預測用到的預測方法有趨勢外推法、指數平滑法和灰色系統法等； od分佈預測用到的預測方法有佛萊特（ fratar ）法和弗尼斯（ furness ）法。
  3. This paper researches the role of storing energy technology in the distributed generation ( dg ), the availability analysis is application in the distributed generation, the matching problem between various storing energy technology and distributed generation, and the capacity index analysis of the storing energy technologies and equipments

    本文研究了蓄能技術在分散發電中的作用、蓄電池技術及其用於分散發電的可行性分析、各類蓄能技術和分散發電系統相互匹配的問題、蓄能技術與設備的性能指標的分析以及各種蓄能技術及其用於分散發電的可行性分析。
  4. His presentation, entitled " the energy crop - sweet sorghum breeding and bioethanol conversion technology " described the sweet sorghum plantation in heilongjiang provingce in the year 2004 and in liaoning province in 2005, compared sweet sorghum with bulrush in salt march, analyzed the economical index of producing bioethanol with sweet sorghum, and equipments and plant developed for the production. mr. wu chuangzhi, research fellow deputy director general of guangzhou institute of energy conversion, chinese academy of sciences china, spoke on biomass gasification electricity generation and its industrialized application model

    他指出，該技術具有靈活性較大多功能單位投資較低完全國產化，技術可復制性強等特點，適應谷殼木屑秸稈豆殼等各種原料，可實現200至6000kw不同發電規模，目前已簽訂合同23項，建成21項，並就其在中國東北華北華東華南和東南亞國家等不同地區的應用情況和前景進行了分析。
  5. So the sedimentation value could be the main index in the early - generation selection in quality breeding

    因此認為沉澱值可作為品質育種早代選擇的主要指標。
  6. In this article, comprehensive index monitoring system of hydroelectric generation set ( c1ms ) is explained in detail

    本文對水輪發電機組綜合指標監測系統進行了詳細介紹。
  7. Firstly, the paper introduces the correlative conceptions and theories, analyzes the circumstances in chinese securities market and futures market, combined with the generation and development of chinese stock market and futures market. then the paper discusses the essentiality and feasibility of establishing chinese stock index futures, and the influence of capital market after launching stock index futures, such as influence of open - end fund, reducing state - owned shares, the second - board market and so on. then the paper analyzes all sorts of problems of establishing stock index futures and gives suitable policies and suggestions for every problem

    論文首先介紹了有關股票指數期貨的概念、理論，並結合中國股票市場、期貨市場的形成與發展過程，分析了中國證券期貨市場的現狀，然後討論了在中國開設股票指數期貨的必要性和可行性，推出股票指數期貨后對中國資本市場產生的影響，如對開放式基金、國有股減持、二板市場建立產生的影響等，接著論文詳細分析了中國建立股票指數期貨存在的各個方面的問題，對每一問題給出了一定的政策措施予以解決，這是論文的重點及難點。
  8. The first generation spatial analysis database system, sadbs, uses " realms " as expression base of spatial data. it adopts discrete integer coordinate system to solve topological error in spatial database. it also uses multi - index data organization and plane - sweep algorithm, which improve the performance of spatial analysis operations

    第一代空間分析數據庫系統sadbs使用realms作為空間數據的表示基礎，它利用離散化的整數坐標系統，解決了空間數據庫的拓撲誤差問題；使用多索引的數據組織方法，引入平面掃描演算法，提高了空間分析操作的性能。
  9. This products can meet demands of machinery, petrolum, chemical engineering, military industry and manfucturing, ect. proved by many users, this kind of tube is convenient for observing operation mode of liquid in pipe and solve easy aging and falling off of rubber articles. it s a new - generation ideal liquid transport tube, and its performance index reachs advanced international level

    經眾多廠家使用效果良好，既便於觀察管道內流體運行狀況，又解決了橡膠管在使用過程中橡膠易老化脫落等問題是新一代理想的液體輸送軟管，性能指標達到國際先進水平。
  10. In this paper, i will present some algorithms of polyhedral visual hull reconstruction : ( 1 ) polyhedral v isual h ull generation a igorithm b ased one dge - pool - searching, which constrains the 3 - d intersections into the 2 - d planes intersection via the epipolar theory to reduce the complexity a nd c an r educe t he t imes f or c ones t o b e p rejected o nto t he i mage p lanes, i n which we induced the index list to every points on the surface of object, and connected the related points to get sub polygons on surface and in turn get the mesh model, we replace triangulation process of disordered points cloud by edge - pool searching. ; ( 2 ) reconstruction based on degenerated - polygon - intersection, which have the following improvements on traditional bull intersection : using degenerated polygon to orga nize intersected area on cone face, which may be discontinuous ; a fast intersection algorithm of polygons on the cone face based on degenerated polygons, which is consistent between the continuous polygons and the discontinuous ones. the intersection of degenerated polygons is similar to the convergence of two ordered lists, which is comparably simple to the bull operation ; ( 3 ) reconstruction algorithm based on ray - tracing, in which all the rays that run through the vertex on silhouette of object will intersect with all the cones correspondent to other silhouette, and we have to calculate the intersection of all such line segments, the endpoints of which are considered to lie on the surface of object and we will get the point cloud on the surface of object

    同時利用共極線原理把三維計算投影到二維平面以降低求交計算的復雜度，該演算法可以減少光錐向圖像平面投影計算的次數，以邊池搜索取代散亂點集上進行的三角剖分； （ 2 ）基於退化多邊形求交的多面體可見殼模型重構，系統引入退化多邊形的概念，把錐體平面的交集中不連通的部分用一個退化多邊形來表示，並引入了新的基於退化多邊形的求交演算法，與傳統多面體可見殼重構相比，該演算法有以下幾點創新：在圖像平面以退化多邊形組織投影錐體和物體輪廓的交集，把任意錐面與物體輪廓的交集歸一到一個退化多邊形；基於退化多邊形的二維平面上多邊形快速相交演算法，該演算法在一定程度上就是兩個有序鏈表的合併，大大簡化了先前的布爾求交計算； （ 3 ）基於光線跟蹤的演算法，該演算法中所有通過輪廓頂點的光線和對應其它圖像輪廓的光錐進行求交計算，最後得到每次求交計算得到線段的交集，該線段的頂點就認為是物體表面點，從而得到物體表面的點雲。
  11. The the generation survival rate, fecundity and population trend index attained their respective maximun values at 26. in the tested temperature range, both intrinsic rate of increase ( rm ) and finite rate of

    在5個溫度條件下，內稟增長力（ rm ）和周限增長速率（ ）均隨溫度的升高而增大，至34時最大，分別為0 . 175和1 . 191 。
  12. The main purpose of this article is to research the new method to express the spatial distribution of region population density that is an important economic element, by using the grid generation technique and the data fusion theory. the main research method is to achieve the simulation and spatial expression of the population density index with the help of computer tools

    主要研究方法是藉助計算機工具實現人口密度指標的模擬和空間表達，主要成果是在應用國際上較為先進的數據融合理論，在引入格網生成的空間數據計算和表達方法的基礎上，模擬生成了中國的人口密度空間分布圖。
  13. According to the international telecommunication union s report internet for a mobile generation, hong kong tops the world in the mobile internet index ranking

    根據國際電訊聯盟的報告《流動世代的網際網路》 ，香港的流動/網際網路指數在全球排名第一。
  14. According to the international telecommunication union s ( itu ) report internet for a mobile generation, hong kong tops the world in the mobileinternet index ranking

    根據國際電訊聯盟的報告《流動世代的網際網路》 ，香港的流動網際網路指數在全球排名第一。
  15. Hong kong was ranked top of the mobileinternet index rankings by the international telecommunication union ( itu ) in its report - " internet for a mobile generation " released in september 2002

    國際電信聯盟在九月發表的"流動通訊時代的網際網路服務"報告中，香港在流動通訊網際網路指數名列榜首。
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