有效可變性 的英文怎麼說
中文拼音 [yǒuxiàokěbiànxìng]
有效可變性
英文
available variability-
Cathode and anticathode electric current distributing online detect equipment can trace aluminum electrolysis pot and document the electric current data change. by avail of this data, the relation of anticathode and cathode will be discovered. furthermore, some unknown rule may de discovered by online analysis and data mining. in this paper, author has completed a full study toward the production of aluminum electrolysis
陰、陽極電流分佈在線檢測裝置跟蹤記錄了大量的鋁電解槽在平穩運行和發生針振時的陰、陽極電流分佈變化情況及方差變化情況的原始數據；從理論上講，在這兩者之間存在一定的對應關系，通過對陰、陽極電流分佈的實時、在線檢測，可以對電解槽的穩定性進行判斷，從而找到一種全新和更有效的管理模式。Research show that wavelet varied - grid feature vector is characterized by high - stable and high - distinguish. based on this vector the apery cognitron has solved the harmony of single - classifier and multi - classifier and the harmony of multi - feature. the data shows that the recognition rate and reliability has been effective improve
實驗數據表明，小波變網格特徵向量具有穩定性高、區分性強的特點，基於此的智能字元識別機解決了單、多分類器協調和特徵協調問題，在應用快速二值化方法加強處理實時性的同時有效地提高了車牌字元的識別率和識別可靠性。Introduction : yh series of artesian well has a good lubricity, floatability and rheopery. it plays an important role in protecting the wall of the well, and it also can be used in the aspects of oil field artesian well and oil base unfreezing slurry
介紹： yh系列鉆井用膨潤土具有良好的潤滑性，懸浮性和觸變性，能有效地起到保護井壁的作用，可用於油田鉆井，油基解卡泥漿等方面Because, this is of chinese herbal medicine outer the organization is stimulated suddenly by high fever, instantly constrictive, caky even, its protein is formed on cellular wall cannot go against the metamorphic layer that turn, prevent moisture development, organize interior to composition dissolves hard and be released, such, the decoct of medicaments active ingredient goes out rate reduce greatly, affect curative effect badly
這是因為中草藥的外層組織忽然受到高熱刺激，立即緊縮，甚至凝固，其蛋白質便在細胞壁上形成不可逆轉的變性層，防止水分深入，組織內部成分難以溶解並釋放出來，這樣，藥物有效成分的煎出率大大降低，嚴重影響療效。It was shown from the result of analysis and comparison that the evaluation efficiency for the non - randomized cloud seeding operations could be improved by using appropriate physical covariate as control factor and increasing the correlativity between rainfall distributions in the control area and target area
比較分析的結果表明，只要不斷提高對比區和影響區的相關性和引入新的更有效的協變量，就可能提高非隨機化作業的效果評估效率，從而更好的檢驗人工增雨作業的效果。At first, this paper analyzes the factors of water - sand influencing water level of yellow river and the feasibility just using the factors of water - sand to study water level, and collects the corresponding data ; secondly, because there are strong nonlinear relation in the corresponding data, by meticulous theory analysis, this paper integrates basic nonlinear analysis method, theory of random analysis, method of least squares and so on. it puts forward a method which can get the high accuracy simulation of the data, perfects the multi - factor analysis of variable ( over three factors ) of the statistic ; thirdly, it applies the method to the approximation of corresponding water level process which belong to the capacity of sand of middle - high and middle - low, and get the high - accuracy simulation about the typical nonlinear relation ; at last, this paper definitudes the main influence mode that the capacity of sand. it mainly unite with other factors to work on the water level in the yellow river lower reaches ; mor eover, this paper analyzes the difficult point and the direction of improvement to realize the accuracy forecasting of the flood level of erodible - bed channel
首先，系統分析了影響黃河水位的水沙因素，及僅用水沙因素有效研究水位的可行性，並按變量對應思想採集它們的相應數據；其次，由於相應水位過程數據中含極強的非線性關系，本論文經細致的理論分析，將基本的非線性分析方法、統計建模方法、隨機分析理論、最小均方誤差原則等等數學理論及方法有機揉合，提出了能有效實現這類數據高精度擬合的分層篩選法，並改進了統計學中多因子（三個以上）方差分析法；再次，將這一方法用於黃河中高及中低含沙類洪水相應水位過程的擬合，實現了這一典型非線性關系的高精度擬合，各年汛期上下游相應洪水位過程的擬合誤差都較小；最後，明確黃河下游含沙量對水位的主要影響方式，即含沙量主要是與其它因素聯合對水位作用；另外分析了要實現變動河床洪水位過程準確預報的困難所在及改進方向。Grounded on analysis to the supervisory and regulatory practice in the usa, hong kong, common wealth and some other countries or distracts, the article holds the opinion that, to realize supervision to the deeds of stock market manipulation, the special entity shall be granted comparatively abroad and flexible power to stipulate regulatory rules and executory power that can provide regulators system and means to exert its professional supervision beforehand and its regulation in time. based on the above construe, with a view of the status in quo in our country, the article concludes on possible, approaches and ways for our country to consummate our supervision and regulation of stock market manipulation
股票市場操縱行為的上述特徵使許多特定行為在不同時期、不同市場以不同形態出現，許多操縱行為與合法行為之間的界線不斷變化，基本的證券立法不可能對全部的操縱行為進行詳細規定，必須依賴監管者發揮其專業監管能力，正確處理保護投資者利益和維護市場有效性之間的，他們在2003年7月初步完成了題為（ （ whatw0rksinsecuritieslaws ） ） （ nberw0rkingpaper9882 ， july2003 ）的研究報告The first kind of algorithm is based on s - box controlled by key, the algorithm distinguishes most of other block ciphers, its visible quality is that its s - box is not regular and fixative, but controlled by block cipher ' s key. the second kind of algorithm is based on smn ( d ) array code, it makes full use of the visible quality of smn ( d ) array code possessing big code distance ( d ). the thesis discusses the two algorithms " reversibility, security and their qualities, the
第一種是基於「 s -盒由密鑰控制」的變結構分組密碼，該演算法區別于其它大部分分組密碼最大的特點是它的s -盒不是固定不變的而是由密鑰控制產生；第二種是基於smn （ d ）陣列編碼的變結構分組密碼，該演算法充分利用了smn （ d ）陣列編碼具有碼距大的特點；文中對這兩個演算法的可逆性、安全性及其性能等進行了探討和分析，分析結果認為這兩個變結構演算法正確、有效且安全。In the dissertation, the author firstly gave a systematical retrospect on two heterodox paradigms which are very promising to challenge the mainstream neo - classical paradigm, namely, darwin - veblen paradigm describing cumulative and massive evolutions of society, and information paradigm describing the nuances amongst microstructures. secondly, the author went on from the start - point where information space theory ( boisot, 1995 ) stopped, explored the possibility of the establishment of a brand - new framework embracing the two paradigms, which could give a solid foundation to models of institution expansion and institution evolution, and the author did build two such models, not through constructive methods, but through simulative methods, thus, the modeling crisis of institutional economics was solved, or at least released
文章先系統回顧了可能對主流經濟學形成挑戰的兩個經濟學分析範式：描繪群體演進的達爾文-范勃倫範式和描繪個體微觀差異的信息範式；繼而，以信息空間理論為起點，探索了打通兩個範式的可能，從而建立起能有效描繪宏觀制度擴展和制度演進的信息經濟學基礎，並籍以建立起兩個模擬性模型，以對歷來被視為無法模型化的制度和制度變遷進行了形式化的描述。Presents the steady - state programming with constant coolant average temperature and constant live steam pressure, an ideal programming for marine nuclear power plant ( npp ), under which, both the coolant average temperature and the live steam pressure of nuclear steam supply system ( nsss ) are constant when the steady state operating condition is varied, and points out that in comparison with the steadysate programming with constant coolant average temperature, the ideal programming can improve the overall operating performance of npp effectively, especially in low - load range, for instance, raise the heat efficiency of npp, decrease the operating noise of main coolant pump, and improve the conditions of design, operation and control of the secondary loop system
雙恆定運行方案是船用壓水堆核動力裝置的理想運行方案.在這種運行方案下，當裝置穩態功率變化時，冷卻劑平均溫度與蒸汽壓都保持不變，與通常採用的冷卻劑平均溫度恆定運行方案相比，有效地改善了核動力裝置的總體運行性能，特別是在低負荷運行時，可以提高裝置經濟性、降低主泵運行噪聲、改善二迴路系統的設計、運行和控制條件，這對于提高船用核動力裝置的運行可靠性和安全性具有實際意義If, for instance, a person can be treated effectively only by performing a prefrontal lobotomy or by altering in some other more sophisticated fashion, his basic personality or identity, it might well be that punishment would have the virtue ( and it is no small one ) of leaving the individual intact
例如，如果只能通過做前腦葉切除手術或以其他更復雜的方式改變某人的基本的個性或特性才能有效的治療一個人，那麼，懲罰可能更具有消除個人缺陷的美德（而且不是一個小的美德） 。The efficiency and reliability of minerogenetic prediction can be improved by combining rs with gis. we processed rs images, extracted the geological information related to mineralizing, such as geology, structures, stratam, rocks, etc, synthetically analysed remote sensing, the geological data and geo - chemistry, under the guidance of the theory and mathematic model, set up gis mineralize model. on this condition, to develop this method and its theory, and to establish a system of perfect prediction, it is not only useful in studied degree area but also favorable for looking for new type and some form large - scale deposits in old studied area, and it has a great theoretical meaning
遙感與gis相結合用於成礦預測中可大大提高預測工作的效率和可靠性。通過對研究區的遙感圖像處理和地質、構造、地層、巖石、礦化蝕變等有關信息的特徵提取、遙感、地質數據和物化探數據的綜合與復合分析，在一定成礦理論和數學模型指導下，建立gis綜合找礦模型。在此基礎上，發展這一方法及理論並建立完善的預測體系，不僅對研究程度較低的新區礦床預測有用，而且對研究程度較高的老區尋找新類型和點狀大型、超大型礦床都具有重要理論意義和實際意義。This article combines the theory and reality ; try to explore the major effects and changes of relationship between consumers and business from the retail aspect, and tries to show how to gather all the resources efficiently with the real case of shijiazhuang guoda group, how they developed the multiple shop to a sale station, a service station, a circulation station and an information station for merchandise, how they made the geographical shop well - combined with the virtual online sale and improved the competition power of the company, the main objective is to share the experience with the sister industry
本文通過理論與實際應用相結合，從流通創新角度論述電子商務實現了消費者和企業之間信息的快速互動式溝通，使流通業發生了深刻變革，對整個流通業產生的革命性影響，並以石家莊國大集團公司為案例闡述了如何有效進行資源整合，將連鎖便利店發展成為商品的銷售站點、服務站點、物流站點和信息站點的快捷便利的服務平臺，將地理性店鋪網路與虛擬性網上銷售有機結合，提升了企業核心競爭力，旨在為同業提供可借鑒經驗。Polymer his - tagged peac1 - gfp efficiently activated myosin mg - atpase activity, which indicated that peacl might take part in correlative living activities in vivo. moreover, this result provided experimental proof in vitro for fusing gfp to actin isoform directly to study the dynamics of microfilaments and its regulation in vivo. we prepared rabbit anti - pea actins polyclonal antibodies using peacl as antigen which being expressed and purified from prokaryotic cells, and the antibodies possessed better immunity activity to pea actins
通過肌動蛋白體外對dnase以及肌球蛋白atpase活性影響的研究，發現單體his - taggedpeac1 - gfp能顯著抑制dnase活性，在肌動蛋白聚合條件下能有效激活肌球蛋白atpase活性，這一結果預示著peac1在體內可能參與相關的生命活動，為利用gfp直接與肌動蛋白異型體融合來研究體內微絲的動態變化及其調節提供了實驗依據。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。At present, people usually use birefrigence and quasi - phase - matching methods to achieve higher effiency in the process of conversion. a significant advantage of quasi - phase - matching method is that the interaction is occurred through the largest element of the x ( 2 ) tensor ; the period of optical superlattice can be designed randomly, and any interaction can be matched without walk - off angle ; they are fitted to be used in frequency conversion of lower power especially. the quasi - phase - matching method has some advantages over birefrigence method, improving the efficiency of frequency conversion ; the range of frequency conversion covers its whole transperant wavelength
由於準相位匹配技術有其獨特的優勢，可以利用非線性光學晶體的最大二階極化張量，如ppln 、 pplt 、 ppktp用的非線性極化張量都是d _ （ 33 ） ，其有效非線性系數高出普通非線性光學介質（如bbo 、 lbo 、 ktp ）一個數量級，而且可以人為靈活設計調制周期，通過周期設計其頻率變換范圍可以覆蓋準相位匹配介質的整個透明波段，選擇無走離效應，解決了常規pm難以解決的問題，拓寬了非線性晶體的應用范圍，極大地提高了頻率轉換效率，已成為非線性光學材料和固體激光器的研究熱點之一。The wavelet method used in economic forecast depends on its " mathematics microscope " property. it does the layer analysis and forecast to indicators. it can improve forecast precision, what ' s more it can search and express the structural feature of data such as development cycle, second cycle, especially to some sudden change data which will provide effective and reliable warranty to the complexity and violent fluctuant data indicators in enterprise
基於小波進行經濟預測的方法依靠其「數學顯微鏡」的特性，對待分析的預測指標進行逐層分析和預測，在提高預測精度的基礎上，能對分析數據對象的結構特徵進行挖掘，分析數據特徵如發展主周期、次周期等，尤其對具有突變性質的數據具有很好的表徵分析能力，這對于企業中復雜的變動劇烈的數據指標的預測能提供有效可靠的保證。With the characteristics of large ambient noise, very narrow bandwidth, low carrier frequency, great propagation latency and time - space - frequency variant multipath effect ( mpe ), the stochastic ocean channel has demonstrated the greatest complexity and difficulty for underwater acoustic wireless communications. among them multipath effect ( mpe ) is the most difficult obstacle that results in signal fading and inter - symbol interference ( isi )
但是噪聲高、帶寬窄、載波頻率低、傳輸時延大、多途徑效應隨時間?空間?頻率變化等通道特性都會給有效、可靠的水聲通信帶來很大的麻煩，其中多途徑效應是最主要的困擾因素，它會導致信號幅度衰落和碼間干擾。And the fusion protein could been purified quickly by thiobond ? resin. this was key step to produce cmiv largely by fermentation. meanwhile, the structure of the mutation ii of cmiv showed a new way to design peptide of cecropin which have the targeting sequence to tumor cell
以上研究的意義： 1 、初步解決了抗菌肽cmiv突變體在大腸桿菌中高效可溶性表達的問題，為進一步大量生產cmiv基因突變體打下基礎； 2 、為進一步設計具有特異導向性的抗菌抗腫瘤cmiv突變體基因和表達以及以後進行動植物轉化打下基礎。Then, the fault circuit selecting method utilizing wavelets transform is proposed to obtain useful fault transient components. the results of simulation denote that the methods in this paper are efficient and reliable. lastly, the influences of arcing grounded are discussed
然後再利用小波變換的時頻局部性提取故障信號中的暫態分量進行選線分析，經理論分析和算例模擬，可以發現本文提出的方法是有效、可靠的。分享友人