掘根器 的英文怎麼說
中文拼音 [juégēnqì]
掘根器
英文
grubbing instruments-
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。Based on pollen record and excavated materials in chuodun site and abundant documents in taihu region, three conclusions are obtained as follows : 1. excavated materials of seven plots in chuodun site show that four cultures from the majiabang culture to the maqiao culture all existed and cultural layers werecontinuous and large in it, which suggested the environment should be stable and feasible to live in for human beings
根據綽墩遺址孢粉記錄與考古發掘，結合太湖地區豐富的研究成果，得出以下結論： 1 、綽墩遺址七個探方的發掘材料顯示，新石器時期自馬家浜直到馬橋四個文化期在該遺址中都有分佈，文化層較連續且分佈范圍較大，表明該地自然環境相對穩定，適宜古代先民生存。The experimental study is performed on the c - band tapered milo designed with the help of the simulation. the whole system is calibrated separately by parts. from milo to microwave receiving hom, the special system is simplified to be a two - port network and its s parameter is measured to calculate the attenuation factor a
對于微波功率的標定問題，我們根掘實驗條件，將整個系統劃分為幾個部分分別進行了標定，包括：從milo到接收喇叭組成的特定系統，將該特定系統簡化為一雙口網路，並測量出了其s參數，從而計算出與頻率密切相關的衰減量a ；對固定衰減器在不同微波頻率下的衰減量進行了標定。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。Observer includes many utilities and " one button " solutions that let you get to the root of the problem - quickly and efficiently. from router tracking and reporting to automatic discovery of network names, observer streamlines the job of troubleshooting
包含許多實用程序及「一鍵式」解決方案，幫助迅速而有效地發掘問題的根源。從路由器追蹤和報告，到網路名稱的自動發現，Employing idef to establish framework, dynamitic and functional models, the system also designs a non - back shifting search arithmetic for double - scanning buffer zone and a double - track structure for searching process. according to the characteristics of e - mail control and electronic documentary mining technology, bayes classifiers are made to strengthen the electronic control system in which electronic documentary mining technology is used ; and moreover the double systematic structure of c / s & b / s is constructor with the presence of some function relationships in mining process as well as systematic mining and program handling
系統採用i _ 2def方法建立了結構模型、動態模型和功能模型；設計了雙掃描緩沖區的無回溯搜索演算法及搜索過程的雙棧結構；根據電子郵件監控系統和電子文檔挖掘技術的特徵，設計了bayes分類器並使用了增強型方法，提出了一種運用電子文檔挖掘技術的電子郵件監控系統；構建了c / s和b / s雙重體系結構；並給出了挖掘過程的部分函數調用關系及系統挖掘的處理過程、部分處理程序。According to the trouble information, the concrete trouble type is judged by using the mixed systematic knowledge base on the symptom fact database, traditional expertise experiences diagnosis rule and data mining. and the diagnosis conclusion and maintenance information are displayed on the remote customer browser
利用基於徵兆事實庫、傳統專家經驗診斷規則和數據挖掘診斷規則的混合系統知識庫，根據故障信息判斷出具體的故障類型，並將診斷結論和維護參考信息顯示在遠端客戶瀏覽器上。The authors use a ultrasonic transducer emit ultrasonic to simulated seabed tiny terrain, then analyze and calculate the relativity of amplitude according to the time, phase and amplitude etc included in echo signal and making using of the relativity of amplitude characteristics, at last gain the real - time altitude data of tiny terrain for deep - sea cobalt crusts mining in order to provide the parameter of best cutting depth for the intellectualized mining of excavating head
摘要通過超聲波換能器向模擬海底微地形發射超聲波，根據回波信號包含的時間、相位和幅度等信息，利用幅度特徵相關性進行分析和計算，得出深海鈷結殼開采所需要的實時微地形高程數據，為採掘頭智能化開采提供最佳切削深度參數。According to the characteristic of key operation, the data mining module implements association and anomaly analysis in the analyzers after data cleaning and data classification, and improves the self - adaptability of system by pattern mining and knowledge updating
數據挖掘模塊根據關鍵業務特點，對數據進行清理和分類后，在系統的分析器中實現了關聯和異常分析，通過模式挖掘和知識更新，提高了監控系統中規則的自適應性。Based on web log of hannan univercity, this paper focused on the following aspects : 1 ) aanalyze and reserch technology of web log mining ; 2 ) bring forward a multi - path partitioning cluster method, which partions and clusteres according to user access path to improve effiency ; 3 ) bring forward a hierarchy search and iterative method to find frequent set
本文結合海南大學web服務器日誌，主要研究了以下內容: 1 ） web服務器日誌挖掘技術進行了系統的分析和研究。 2 ）提出了多路徑分割聚類方法。這種方法根據用戶的訪問路徑進行分割聚類，有效地提高了聚類演算法的效率。According to the statistic characteristics of civil aviation, the author combine genetic algorithm and machine learning ， and put forward a concept learning method based on genetic algorithm which cater to attribute, and establish a data mining model which is based on intelligence technology as well
根據民航事故數據的特點，把遺傳演算法與機器學習有機結合起來，提出了一種基於遺傳演算法的面向屬性的概念學習方法，建立了基於智能技術的民航事故數據挖掘模型。分享友人