on-line detection 中文意思是什麼
on-line detection
解釋
柱上檢測-
Hydroponics is an important plant method under greenhouse environment. the on - line detection of nutrient - liquid is a precondition of the intelligent adjustment and control for nutrient - liquid
無土栽培是設施農業中的重要栽培方法，營養液組分的實時檢測是實現無土栽培中營養液智能調控的基礎。 -
A new fractal - based infrared image feature extraction method is presented and the detailed theoretic analysis and implement procedure of this algorithm is submitted and tested in some experiments. with the limitation of the line detection based on traditional hough transform that the information of the length and the end points of the line is unavailable, a new algorithm which makes use of the accessional strategy based on precognition information is put forward to meet the demand for more information of the line, simulation results show this method is effective. finally, the whole process of airport target recognition is presented and the result images are also given
使用分形方法提取目標的特徵，在知識指導下，提出了一種基於目標特徵模型的降維的形態學分形維數計算方法，對傳統分形方法進行了改進，從理論上推證了演算法的合理性，並對演算法進行了模擬分析；針對傳統hough變換無法獲得線段端點和長度信息的局限性，提出了一種基於目標特徵先驗知識的hough變換融合策略，通過引入目標先驗知識，可以有效地獲得直線信息；對信息多而復雜的機場目標採用基於知識的目標識別方法，使用置信度模摘要型實現不確定推理，對目標進行識別判斷，將知識貫穿于整個識別過程中，對目標進行了有效地識別。 -
This instrument is independent of various principles of speed detection and can calibrate radar speed gun on - line
該裝置與具體測速原理無關，能夠實現對多種雷達測速儀的實時在線檢定。 -
Naids is the first data mining based anomaly detection system, the first intrusion detection system which lower false positive rate by classification engineering, the first intrusion detection system which put forward sliding windows techniques to carry out incremental, on - line mining
Naids是第一個基於數據挖掘方法的異常檢測系統，是第一個通過分類引擎來降低誤報率的入侵檢測系統，是第一個提出滑動窗口技術實施在線增量式挖掘的入侵檢測系統。 -
So they can not be used in on - line fault detection and condition monitoring. and the explanation of the time - frequency analysis is not easily accepted by the engineers. the experimental factors, such as rotational speed and measured position and fault distribution a
文中還針對轉速、測點位置、故障分佈（位置） 、負載等因素對頻譜分析、包絡分析、時延相關解調等方法的診斷效果進行了大量的實驗研究。 -
This paper reviewed new progress of biosensor applying to environmental monitoring, including detection of arsenide, sulphide, insecticide and herbicide ' s remains, on - line monitoring of wastewater quality, measurement of bod and ammonia nitrogen, detection of phenol and odorous compounds, as well as monitoring of air and exhaust gas
摘要綜述生物傳感器應用於環境監測的最新進展，包括對砷化物、硫化物和殺蟲劑及除草劑殘留物的檢測，對廢水水質的在線監側，對bod和氨氮的測定，對酚類和有氣味的化合物的檢測以及對大氣和廢氣的監測等方面。 -
Crack detection system of glass bottles is a subsystem of computer vision detection system on - line of glass products. the whole system was developed by the cooperation of the electronic technique research institute of guangxi normal university and guilin glass factory. in the course of test, the writer found that the subsystem possesses worse adaptability of adapting the change of the environment and worse tolerance to mistakes of the new information
「玻璃瓶口裂紋檢測系統」是廣西師范大學電子技術研究所與桂林市玻璃廠聯合開發的「玻璃製品的計算機視覺在線檢測系統」的一個子系統，筆者在調試過程中發現，該子系統對環境變化適應的靈活性和對新信息的容錯性較差，這主要是由於該子系統目前所採用的演算法不具備自學習、自適應的能力所造成的。 -
The study on on - line ultrasonic roller shape detection based on dual threshold method
基於雙閾值法的超聲輥型在線檢測的研究 -
With an introduction of cable laying and the environment for the cable, this paper classifies the cable faults recorded on the historic statistics, holds that the armored cable and the on - line detection method shall be adopted, professional evaluation system also be established for the improvement of cable operation
介紹了上海地鐵直流電纜的敷設方式和環境，在統計歷史故障的基礎上對直流電纜故障進行了分類，提出了在新線建設和改造項目中，盡可能採用帶鎧裝的軟電纜；通過在線檢測手段，建立專家評估系統，評定絕緣的優劣並預警其劣化的趨勢；改進直流電纜敷設質量，改善其運行環境等措施和建議。 -
Real - time on - line detection of microbial biomass based on dissolved oxygen electrode
基於溶解氧電極的微生物生長量實時在線檢測 -
Recent years, with the development of microelectronics, computer technology, automation technology and opto - electronic technology, with the deepening and utilitarian of artificial intelligence and neural network theories, automatic strip surface inspection trends to intelligent, high precision, high reliability and high - speed on - line detection
近年來，微電子技術、計算機技術、自動化技術和光電子技術的飛速發展，人工智慧、神經網路理論的深化及實用化，使帶鋼表面檢測向智能化、高精度、高可靠度、高速在線檢測的方向發展。 -
Through study of correlative contents of advanced computer cybernetics, artificial intelligence, the domain knowledge and special crop growth mechanism in greenhouse, we present the system of multi - sensor data fusion ( msdf ) based on radial basis function network ( rbf ) to implement on line detection for nutrient - liquid, which may realize multiple components detection on - line, for example no3 -, cl -, ca2 +, ph, ec, nh4 +, k + and so on. the soft sensor ' s mechanism is introduced to overcome the limitations of sensor ' s manufacturing process. to improve the believe - degree of soft sensor ' s result, we analyze soft sensor ' s result by uncertain inferential capacity and combination rule of evidential theory
本論文通過對計算機技術、控制理論、人工智慧技術和設施農業領域知識等相關理論的研究，結合對特定溫室蔬菜生長的研究與機理分析，提出了一種基於rbf神經網路的營養液多傳感器數據融合（ msdf ）系統，實現對營養液組分： no _ 3 ~ - 、 cl ~ - 、 ca ~ （ 2 + ） 、 ph 、 ec 、 nh _ 4 ~ +和k ~ +的在線檢測；對于由於目前傳感器製造工藝的限制而不能在線檢測的離子成分如磷酸根和硫酸根，提出了一種基於徑向基函數網路的軟測量機制，可以有效地實現對營養液中磷酸根和硫酸根成分的實時檢測；為了提高軟測量結果的可信度，利用d - s證據理論的不確定推理能力和合成公式，結合領域知識對軟測量結果進行可信度分析。 -
Secondly, this paper presents a scheme for the on - line flaw detection system based on analyzing and studying the shortcomings of existing examining devices and other on - line detection systems
在分析了現有的漆包線檢測設備的缺點和一些在線監測系統的不足的基礎上，提出了一個適用於漆包線漆膜連續性在線監測的整體方案。 -
Operation parameter on - line detection of ship power station through mcs - 96 microprocessor
96單片機實現船舶電站運行參數在線檢測 -
Preliminary research on the on - line detection of water environment in shenzhen
深圳水環境在線檢測初步研究 -
Presents the simple but highly reliable on - line detection of ultrasonic transducer clamping capacitance based on the impedance circuit model constructed through the impedance characteristics of the ultrasonic transducer under triple harmonics, and concludes from experimental results that this method can be used to effectively detect the variation of clamping capacitance while the transducer is operating, and the matching inductance can be dynamically regulated according to the results of detection, and dynamic matching can therefore be achieved in the real sense at the end of the transducer to improve the overall performance of the whole system
為了解決大功率超聲應用的換能器電端匹配問題，分析了超聲波換能器在諧振頻率三次諧波下的阻抗特性，給出了超聲換能器三次諧波下的阻抗電路模型.並根據阻抗電路模型建立了對超聲換能器的夾持電容實現在線檢測簡單、可靠性高的方法，實驗證明該方法有效的.該方法可以在換能器工作過程中隨時檢測夾持電容的變化，根據檢測結果對匹配電感進行動態調整，實現真正意義上的換能器電端的動態匹配，從而大大改善匹配質量，提高系統的工作性能 -
Research interests : atomic and molecular spectroscopy analysis, analytical instrument, on - line detection by computer et al
主要研究方向：原子及分子光譜分析研究、分析儀器技術、計算機在線檢測與控制等。 -
Therefore, it is necessary to establish the system of the multi - component detection on - line for circulation nutrient - liquid. on - line detection of nutrient liquid is used to adjust components concentrations of nutrient liquid in term of variable growth requirement. this research is helpful to provide an efficient approach from greenhouse agriculture to precision agriculture and concentrated agriculture
營養液濃度的合理調配是保證作物健康生長的關鍵，因此，營養液多組分在線檢測系統的建立，有利於根據作物生長全階段對營養需求的不同進行營養液的動態合理調配，為設施農業走向「精準農業」 、 「高效農業」提供一條有效的途徑。 -
A sample device is made during the research process and the experiment effect is satisfied. this research advances the on - line detection technology, and expedites the enameled wire industry
該項研究對促進漆包線在線技術的應用，推動漆包線行業的發展，均有實際應用的價值。 -
The simulation and application results show that the performance of the proposed method has so many advantages such as simple structure, quick convergence and high aggregate classification rate, that it can be applied in on - line detection and analysis of control chart
模擬結果和實際應用表明：該方法結構簡單、收斂速度快，識別準確率高，能夠滿足控制圖在線檢測和分析的需要。
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