filter course 中文意思是什麼
filter course
解釋
過濾層-
The research status of the world diesel exhaust aftertreatment technology is summarized systemicallyo at the same time, the development status and problems about oxygenation catalysis converter and particulate filter are analyzed on the basis of mentioned informations, we bring up a diesel exhaust cleanse system, that adopts the technique course of catalysis conversion combining particulate collection and regeneration the system collects exhaust particulate by means of efficacious filtering material it can oxidize ho co and macromolecule solvable organic via catalyst and diesel oil additive enhanced temperature will partly oxidize collected particulate and ultimately achieve the aim of exhaust reduction, after processing system frame design and trial matching, it ' s detected that the system can surely cleanse gas exhaust and particulate in addition, gas - ejected combustion - supporting regeneration for diesel particulate filter is also researched, we have rudimentarily designed the software and hardware of the g as - ejected combustion - supporting system having processed a series of trials, we discover the rules of the system credibly working these rules demonstrate the right direction for researching gas - ejected combustion - supporting regeneration technology
本文系統地介紹了國內外柴油機排氣后處理技術的研究現狀，分析了氧化催化轉化器和微粒捕集器的發展現狀及存在的問題，以此為基礎，提出了一種柴油機排氣凈化系統，該系統採用催化轉化與微粒捕集及再生相結合的技術路線，通過過濾材料的有效過濾，將排氣中的微粒進行收集，藉助于催化劑和柴油添加劑使排氣中hc 、 co及高分子可溶性有機物氧化，產生的高溫使得收集到的微粒部分氧化，從而達到降低排放的效果。通過系統結構設計和試驗匹配，實現了對氣體排放物和微粒的凈化。同時，論文中還進行了柴油機微粒捕集器噴氣助燃再生的研究，初步設計了噴氣助燃系統，進行了控制系統軟、硬體的開發，通過正交試驗，摸索出了噴氣助燃系統可靠工作的一般規律，為噴氣助燃再生技術的開發提供了方向。 -
Based on the ship course control system, h wave filter using the linear wave model is designed and simulated through three aspects
3我們以船舶航向控制系統為基礎，採用線性海浪模型設計了一個h _海浪濾波器，並分三種情況對該濾波器進行了詳細的模擬。 -
In the course of image preprocessing, digital face images are captured with a numeral camera and these images are transformed to 8 bit from 24 bit. then the noise in face images are removed by using the method of median filter and the face images are binarized. finally the face in each face image are segmented with the method of integration projection, then standardized
在圖像預處理過程中，首先利用數碼相機獲取人臉數字圖像，然後將24位圖像轉換成256級灰度圖像，並利用中值濾波的方法對圖像進行去噪處理，接著對圖像進行二值化處理，最後採用積分投影的方法將人臉分割出來並進行歸一化，最終得到標準人臉圖像。 -
During the course of information recommending, the thesis combines content - based filtering with collaborative filtering to find particular information for each user, and it also presents different collaborative filtering strategies. in personalized information retrieval, the thesis takes advantage of the user ' s profile which describes particular user ' s information needs to filter useful information from the retrieval results for particular user and to enhance the accuracy of retrieval
與以往系統不同，系統無需用戶直接反饋，而是通過其對文檔的訪問頻度、駐留時間及操作行為等來隱式獲取用戶的評價信息；同時，系統也利用用戶候選興趣特徵向量來記錄和累計用戶潛在的、非主要的興趣的變化過程，精度更高。 -
One dimension river flow roughness parameter inverse analysis kalman filter is introduced into the model to solve stochastic error in observed data. applying kalman filter automatism revising system, dynamic roughness course is obtained. using dynamic roughness course the model result precision is improved, it is more consistent with observed data
對於一維河道糙率參數反分析，針對觀測資料存在的隨機誤差，引進卡爾曼濾波器的自動校正系統，求解出河道糙率變化的動態過程，使用動態糙率計算，明顯改善模型的模擬精度，使模擬過程和觀測過程很好吻合。 -
The measurement system is made up of optical system, comparison system, control system and cooling system in the course of the temperature measurement of high temperature blackbody, we use filter radiometer that is a new approach to measure radiation temperature. the approach was adopted by ptb, npl and vniiofo in 1997 when they made international comparisions of spectral irradiance
在測量高溫黑體溫度的過程中，使用了新型的輻射測溫法，濾光輻射計測量方法，該方法在1997年光譜輻照度國際比對時被ptb 、 npl 、 vn ofo等國家所採用，並得到一致認可。 -
Transparent model realization built in ip rebuilding, one course of rebuild, check and forward of ip data gram base mac frame and under united structure, and the method to realize stream filter base tcp datagram assorting management and special protocol rebuilding, and tcp datagram rebuilding have nothing to do with application protocol completely transparent for application have some innovations
保留mac地址，同一數據結構下的ip報文重組、檢查、轉發過程一氣呵成，將透明模式融合在ip重建過程中實現；在對tcp報文採取分類處理的指導思想下，通過重建專用tcp來實現流過濾；這些均為本文創新之處。 -
In the course of remote sensing digital image preparation, the paper, based on many experiments, chooses histogram match for radiation correction, texture filter method for strip noise reduction, and, with tm image in 1996 as the standard, carries out geometric correction and re - sampling of multi - band combined colored image by means of binary multinomial and closest pixel, with the error of one pixel
在遙感數字圖像預處理中，通過多次試驗，採用紋理濾波法消除條帶噪聲，以96年tm影像為參考標準進行二階多項式幾何精校正和最鄰近像元法重采樣，誤差控制在1個像元內。 -
At last, it points out that the new tracking mode. calculate model and filter forecast arithmetic are three technology difficulty, and, attention should be payed to distributed technology, visual technology and time unification technology in course of simulating
最後指出在建立數學模型時新的跟蹤機制、解命中體制和濾波外推演算法是三個技術難點，而在模擬過程中必須注意分散式、可視化和時鐘統一等關鍵技術。 -
Firstly, the thesis thought what the development of systems needed was the function of rencai resources, especially their practical functions, appointed the land effect of individual respondence and the phenomena of the sensitivity of entyopy and wave filter in the course of usage of rencai, the float phenomena of really creative ability, the mutual interference phenomena in the course of the functions of rencai resources forming
研究認為系統發展所需要的是人才資源的功能尤其是其實際功能，並指出了個體響應中的「蘭德效應」及人才使用中的「熵敏」現象和「濾波」現象、現實創造能力的「漂移」現象、人才資源功能形成過程中的「互涉」現象。 -
This cross - disciplinary course on wavelets, filter banks and applications features a complete set of lecture notes, problem sets, tools, and related resources
這門小波、濾波器庫和應用的交叉課程包含有完整的一套課堂講稿、作業，工具、和相關資源。 -
Fir digital filter is programmed with window function method in the filter module and the thread design method is used to process data, which improves the system real - time. in the end the paper gives the error analysis and points out the error source in the course of data processing
在濾波器模塊程序設計中，採用窗函數法，用軟體編寫了fir數字濾波程序，實現數字濾波功能，並把線程設計方法應用於數據處理，提高了系統實時性；在本文結尾給出了數字化數據處理誤差分析，剖析了誤差的來源。
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