掘根機 的英文怎麼說
中文拼音 [juégēnjī]
掘根機
英文
grub puller-
Based on the analysis of the characteristics of the raw mix slurry preparing process in alumina sintering production process, firstly, a mechanism model based on material balance principle was established as the master - rule model for the quality prediction ; secondly, considering the problem that the alkali liquor composition was unstable and its real - time measurement was difficult, a nn ( neural networks ) prediction model for the prediction of the alkali liquor composition was set up and nesting - integrated with the mechanism model ; finally, using the gray theory for the information mining from the errors of the mechanism model, a gm ( 1, 1 ) compensation model was put forward and parallel - connection - integrated with the mechanism model, achieving a raw mix slurry quality prediction model
摘要針對燒結法氧化鋁生產過程中生料漿配料工藝的特點，根據物料平衡的原理建立機理模型，作為生料漿質量預測的主規律模型；針對堿液成分波動大且難以實時檢測的問題，對堿液成分含量建立了神經網路預測模型，並和機理模型進行嵌套集成；利用灰色理論對機理模型的偏差數據進行信息挖掘，建立了gm （ 1 ， 1 ）補償模型，並與機理模型進行並聯集成，獲得生料漿質量預測模型。First of all, the data system in the article is discussed and the goal function used to optimize the agricultural structure and the inhabitable condition are offered. then according to the characteristic of agricultural data system the logical structure of data bazaar in the data warehouse in the system is designed and the program for drawing out the data for data warehouse are offered. and we use the analysis services in sql server 2000 to design the multi - dimension data volume, which laid the groundwork for the later olap and data mining, we make use of the technique of mining the association rules to discover the rules in the data which are processed in a certain extent
本文首先探討了該系統中的數據指標體系，給出了相應的優化農業結構使用的目標函數和約束條件；然後根據農業數據的特點，設計了該系統中的數據倉庫中的數據集市的邏輯結構，給出了相應的數據倉庫數據的抽取程序；利用sqlserver2000中的analysisservices設計了數據倉庫的多維數據集，為後面的聯機分析處理和數據挖掘打好了基礎，並利用關聯規則挖掘技術，對經過一定處理之後的數據進行挖掘；最後選擇windows2000作為網路服務器、 sqlserver2000數據倉庫的服務器、利用microsoftvisualinterdev 、結合asp 、 frontpage 、 photoshop等作為系統開發平臺，設計開發基於intranet的農業結構優化決策支持系統，使得決策支持系統在intranet進一步擴展。In order to facilitate selection of tbms in a project based on engineering geology and hydrogeology conditions, project characteristics and environmental constraints, it is necessary to understand the operation mechanisms of different tbms and classify them accordingly
本文介紹了各種類型的全斷面隧道掘進機的運行機理，並根據最終開挖隧道斷面，掌子面的支護類型及巖土體的破碎機理對全斷面隧道掘進機進行分類。Put forward my proposal about the reformation of the taxation system, as well as the complementary measures, it is the surface that farmers " burden is caused by the primary government who charge farmers excessively, the deep reason is the unbalance developing strategy for national ecnomic and the difference between the city and the rural earea. link theory with the prctising program interal and external, i put forward my proposal to abolish agricultural tax, practice the same taxation, set up land rent system
過分地掘取農業剩餘的同時，還實行重城輕鄉的公共產品分配政策，造成農村財政呈「缺血」狀態，不得已實行「三提五統」收費制來解決農村公共產品的提供問題，制定製度出發點的錯誤以及制度本身的不完善，造成「三亂」久治不愈；其次，由於行政管理體制改革滯后，機構臃腫，冗員過多；再加上農民反負成本高，反負意識差和農村制度供給的路徑依賴性，造成農民負擔越發沉重，並成為中國許多問題的根源。Control effect with high accuracy and stability on hydraulic shovel is achieved by feedback plus feedforward, nonlinear compensation, state feedback and gain scheduling on conditions
通過採用反饋加前饋控制、非線性補償、狀態反饋和根據狀態對增益編排，獲得了對液壓正鏟挖掘機的高精度控制效果和高穩定性。Chapter four makes some suggestions to china ' s future multinational operations. with china ' s entry into wto, chinese enterprises will face competition both at home and abroad. it requires joint efforts from governments and enterprises to implement " go - international " strategy : 1 ) to reform administrative mechanisms of governments and enterprises, 2 ) to fulfil scale effects by establishment of enterprise groups, 3 ) to increase international competitiveness by reasonable utilization of domestic and foreign resources, 4 ) to improve product design and promotion, 5 ) to set up explicit strategic goals in multinational investment, 6 ) to develop talents, 7 ) to enhance technology and develop integrative advantages, 8 ) to take flexible ways to enter foreign markets, 9 ) to implement diversification strategy
實施「走出去」戰略需要政府和企業兩方面的共同努力，中國企業跨國經營的發展首先是要改革政府管理體制和企業的經營機制，這是中國企業跨國經營發展的根本所在；同時要促進跨國企業的集團化以尋求規模效應；要善於發掘自身的技術和資源優勢，實現內外資源合理配置，提高國際競爭力；要改進產品設計和宣傳，突出產品差別優勢；要有明確的跨國戰略投資目標；要注意培養高素質的跨國經營人才；要提高科技水平，增強企業綜合實力，而不能僅靠勞動力等方面的傳統優勢；在進入戰略上也應因地制宜採取靈活多樣的方式；同時要實施多元化的跨國經營戰略。2. the catalogue fittings no. and picture no. are in accordance with those of taiyuan heavy - type machinery works and fushun digging machine factory
2本目錄配件序號和圖號是根據太原重型機器廠和撫順挖掘機廠的配件目錄序號對應分別編排。Based on applicability of each type of tbm, users can select appropriate tbms to meet their needs and geological conditions
使用者可根據地質條件及特殊需要對隧道掘進機進行初步的選型。According to the experiments of the production practice in sihe coal mine, and based on studying and analyzing on the current status of the successive coal - mining and fully - excavating equipment, this paper expounds the reasons and necessity of transforming the tunneling equipment and construction technology, introduces the successive excavating equipment developed by sihe coal mine itself and the construction technology, and compares the benefit obtained by the successive excavating equipment
根據寺河礦的生產實踐經驗，在對連采、綜掘設備現狀進行研究分析的基礎上，闡述了掘進設備及施工工藝變革的原因和必要性，介紹了寺河礦自行研製開發的連掘機及施工工藝，並對連掘機取得的效益進行了比較。Matrix not only satisfies the critics of the surface of the modern cries of the western society, but also deeply and essentially finds out the source for this crisis
馬克思不僅僅滿足於批判西方社會現代性危機的表象，而是深入本質地挖掘造成這一危機的社會根源所在。The thesis analyzes the origin of moral education " s crisis and points out moral education should be changed in its ideas and practices with the transformation of society pattern. however, the present moral education, which is based on the traditional ideas, aims at strengthening individual " s absolute obedience to the society, and neglects the development of person " s inner virtue world. so people often lack understanding to the ultimate aim of moral education
文章從當代道德教育的危機入手，分析了這一問題的根源，指出社會形態的變化，要求在道德教育理念並進而在道德實踐上做出變革，而道德教育的現狀卻仍然是以傳統的理念作為支撐，以社會對個人的強化和個人對社會的絕對遵從為鵠的，忽視道德教育對人內在德性世界的開掘與個體對道德教育終極目的的體認。All the algorithms are implemented in c. to assess the performances of the algorithms, we first apply theoretical distribution and use pseudo - random function to generate some synthetic datasets, on which experiments are then performed to find hybrid association rules
所有演算法均用c實現。為驗證演算法的有效性，我們根據理論分佈，使用偽隨機函數生成了若干數據集，進行了關聯規則挖掘實驗，並對實驗結果進行了分析。The important research is about the theory and methods of the cluster analysis in view of statistical theory, the theory and methods of fuzzy cluster analysis, the fkn " s structure and the fkn ' s study algorithm ( fkn, fuzzy kohonen network ) - the organic fusion of the fuzzy c - means algorithm and self - organized feature map neural network. the paper proposes the ifkn ( improved fkn ) on the basis of the hard classification idea and the soft classification idea, then carries on the cluster analysis of the artificial synthetic control chart time series through matlab program and tt ? cluster result matches the cluster result of the famous dataengine " s software of the intellectual data analysis and data mining from german mit company. finally, the paper discusses the applying of the cluster analysis to the control process, which can be widely applied to the pattern recognition of the parameter " s changing trend during the control process and the image partition processing, and utilizes the ifkn to recognize the thermotechnical parameter " s changing trend based on the engineering of clinker sintering rotary kiln automatic control system of guizhou " s aluminium factory, through which good effect is obtained
數據挖掘技術在商業領域中已廣泛使用，然而在工業過程式控制制中的應用卻極少，本文正是在這種背景下，對數據挖掘中的聚類分析方法及其在工業過程式控制制中的應用研究作了償試，重點研究了基於統計理論的聚類分析理論和方法，模糊聚類分析理論和方法及模糊kohonen網路（ fkn ）的結構與學習演算法，即模糊c ? ?均值演算法與自組織特徵映射神經網路（ kohonen網路）的有機融合，並根據硬分類思想及軟分類思想提出了改進的模糊kohonen網路（ ifkn ） ，通過matlab編程對人工合成控制時序圖數據集進行聚類分析，其聚類效果與當今廣泛使用的數掘挖掘軟體平臺，德國mit公司著名的dataengine智能數據分析和數掘挖掘軟體的聚類效果相當，最後，論述了聚類分析在控制中的應用，它可以用於過程式控制制中的參數變化趨勢的模式識別及圖象分割處理等具體應用中，並以貴州鋁廠熟料燒結回轉窯自動控制系統為工程背景，利用ifkn識別其熱工參量變化趨勢，取得了較理想的效果。Abstract : british columbia institute of technology ( bcit ) has established the purpose of running the institute according to the economic development and seocial requirement home and abroad, and the correspondent system of running the institute, management method to meet the social needs
文摘:加拿大哥倫比亞理工學院（ bcit ）根據國內外經濟形式的發展和社會的需求正確地確定自己的辦學宗旨，並建立相應的辦學機制、管理手段，滿足社會需求，充分利用和挖掘學校資源等方面採取切實可行、行之有效的方法，保證了辦學宗旨的實現，走出了產、學、研結合的新路。The work will be done by an amphibious grab dredger, either fitted with a closed grab or a backhoe depending on the condition of the mud, starting from the southern edge of the deep bay mudflat and working in towards the mangroves and the sluice gate of
有關方面將使用一輛水陸兩用挖土機進行工程將，根據泥灘的情況採用抓鬥挖土機或挖掘機，從后海灣泥灘南面開始，進入紅樹林及17號基圍水閘。Abstract : according to the working process of the drifti ng machine with swinging arm, the mathematic model and computer program of the se ction shaping control are constructed, which provides a theoretic basis for the s ection shaping control of the drifting machine
文摘:根據懸臂掘進機的工作過程，建立了斷面成形控制的數學模型和計算程序框圖，可為掘進機實現截割斷面的成形控制提供理論依據。In the light of significant energy losing during the hydraulic excavator working, a dynamic system was made up from the diesel engine, the variable pump, the control valve and the load to cut down the losing energy from a systematic approach based on the control characteristics of the system elements
摘要針對液壓挖掘機在工作過程中存在的大量能量損失，根據泵的控制特性曲線，將發動機、變量泵、控制閥及負載作為一個動態系統來研究其節能問題。The thesis describes the common network attack types as well as research condition of network intruding inspection system, and analyses the basic theory of network data packets transfer on account of protocol tcp / ip, and finally discusses network safe system framework on account of p2drr, which takes linux operating system as the development platform, has c as the development tool, uses libpcap as a tool to capture network data packets, and decode according to various protocols, along with the preprocess function on account of such inspection as i / o port scanning, and analyses the misuse inspecting technology deeply on account of key word mode matching, and studies theory abnormal inspecting system on account of data mining. the inspecting and output function of the whole system is designed as mold in plug - mechanism, so as to transplant and extend the system
論文介紹了網路常見的攻擊模式及網路入侵檢測系統的研究現狀，分析了基於tcp ip協議的網路數據包傳輸的基本原理，討論了基於p2drr模型的網路安全系統架構，本系統以linux操作系統為開發平臺，採用c作為開發工具，利用1ibpcap庫為工具捕獲網路數據包，並根據不同協議實現報文的解碼，實現了基於埠掃描等檢測的預處理功能，對基於關鍵字模式匹配的誤用檢測技術作了深入地分析，並對基於數據挖掘的異常檢測系統進行了探討，整個系統的檢測與輸出功能均以插件機制設計成模塊，以便系統的移植和擴展。The method to build the virtual excavator prototype is given in this paper. the vp is composed of simulation models of subsystems. the virtual prototyping process are based on the early cooperation of experts from different disciplines and then the final integration of modules from these concurrent tasks
在研究液壓挖掘機整機系統的基礎上，藉助于虛擬樣機技術理論的指導，提出了挖掘機虛擬樣機的實現策略，即根據抽象建模的需要將挖掘機劃分為有機關聯的單學科系統及模型，分別在不同的支撐軟體上并行建模，再利用網路和系統集成技術將各子系統模型集成為挖掘機虛擬樣機。Abstract : the methods of increasing machine body and lengthening cutting arm are adopted for meet the users ' demands to increase cutting height of the roadheader
文摘:根據用戶需要，採取機體加高，截割臂加長的方法來增加掘進機的截割高度。分享友人