- prediction model
下載手機詞典可隨時隨地查詞查翻譯
推算模型的英文
例句與用法
- According to the regulations above , the paper presents the virtual price and profit function in the course of selecting cars for the departing trains and the model of the grouping cars into arrival trains
依據(jù)上文提煉的理論，仿照現(xiàn)代經(jīng)濟社會中的交易活動，提出列車推算中的虛擬價格和收益函數(shù)，得到簡單可行的車流推算模型。 - Two studies , namely development of employment projection model for strategic land use planning and commercial and industrial floor space utilization survey commenced in 2004 to develop models for long - term employment projections and to collect statistics for updating the parameters required for compilation of employment distribution projections
本署于二零零四年展開兩項名為用于策略性土地規(guī)劃的職位數(shù)目推算模型開發(fā)研究及工商業(yè)建筑物樓面空間使用情?統(tǒng)計調(diào)查的顧問研究。 - Firstly , having analyzed the present research situation on agricultural climate resources by gis at home and abroad , this thesis illustrates the importance of establishing agricultural climate resources information system . secondly , basing on developmental and integrative environment of arc view gis software , as well as developmental languages ( avenue and vb ) , we design agricultural climate resources information system in fujian province with friendly and practical graphic user interface , together with comparatively perfect functions . finally , supported by fjacris , based on fujian province fundamental geographic data and agricultural climate resources database on 71 weather stations , relied on mathematic analysis techniques ( such as multiple statistical analysis , fuzzy mathematics etc ) , a group of models are established to reckon the agricultural climate resources on small grids 41 indexes of agricultural climate resources are reckoned to the small grids that are 0 . 004 longitude multiplied by 0 . 004 latitude
本文首先通過對國內(nèi)外運用gis進行農(nóng)業(yè)氣候資源研究的現(xiàn)狀的分析，闡明了建立農(nóng)業(yè)氣候資源信息系統(tǒng)的重要意義：接著以arcviewgis為軟件開發(fā)集成環(huán)境，并以avenue和vb為開發(fā)語言，進行了福建省農(nóng)業(yè)氣候資源信息系統(tǒng)的設(shè)計和開發(fā)，設(shè)計出友好、實用的用戶界面，開發(fā)出較為完善的系統(tǒng)功能；最后在該系統(tǒng)的支持下，以福建省基礎(chǔ)地理數(shù)據(jù)和71個氣象臺站的農(nóng)業(yè)氣候資源數(shù)據(jù)庫為數(shù)據(jù)源，應(yīng)用多元統(tǒng)計、模糊數(shù)學(xué)等數(shù)學(xué)分析技術(shù)，構(gòu)建了農(nóng)業(yè)氣候資源的小網(wǎng)格推算模型，將福建省農(nóng)業(yè)氣候資源的41個有關(guān)指標推算至0 . 004經(jīng)度0 . 004緯度的地表網(wǎng)格單元上，全面地揭示了全省農(nóng)業(yè)氣候資源的空間分布規(guī)律，并在此基礎(chǔ)上完成了比較細致、精確和可靠的農(nóng)業(yè)氣候系統(tǒng)功能的模糊綜合評價，以及綜合農(nóng)業(yè)氣候區(qū)劃和專題農(nóng)業(yè)氣候區(qū)劃。