有效區 的英文怎麼說
中文拼音 [yǒuxiàoqū]
有效區
英文
coverage area-
Results the tlc method has a good specialization for identifying selaginella medicinal materials and can distinguish selaginella moellendorfii from other 10 familiar species in northern areas of guangdong province
結果薄層色譜定性專屬性強，可有效區別江南卷柏和其他10種粵北常見的卷柏類藥材。In this system, the movement of the step - electromotor is controlled by computer, and then the dial pointer is drove by the step - electromotor. at the same time, these images of the analog instrument are took by high precision ccd video, and then these images will be processed by the computer, using some image - processing algorithms such as image segmentations, threshold identification, image binarization, areas labeling, dial center - point identification, useful areas identification & abstracting, and areas thinning, etc. followed this, the dial pointer of the “ circle ” is able to be located. at last, the dial pointer position will be recognized by the computer
本系統由計算機控制步進電動機的運動，進而驅動指針式儀表表針的運動，並且通過高精度ccd攝像機實時獲取表盤圖像數據，同時進行表盤圖像的相關處理，包括圖像分割，閾值確定，圖像二值化，區域標記演算法，圓心擬合，有效區域識別提取，區域細化等，最終快速識別出表盤指針所處位置;最後，根據國家指針式儀表類檢定規程所制定的演算法計算出該儀表的相關誤差，檢定指針式儀表的各種精度，通過這些數據判斷該儀表是否合格，列印該儀表的檢定結果報表。After the effective interval is analyzed, the dissertation moves on to the bargaining process, which is divided into two different stages, information exchanging and bargaining. quoting - dickering occurs in the stage of information exchanging, but it is different from that in the stage of bargaining. the former can be interpreted as that a stable " common interval " are introduced by all kinds of information exchanging, in which the trade ceases if any party expects the final price is not in the interval and the other can not change his expectation
信息交換階段雖然也有「報價還價」的現象，但是此時的「報價還價」不同於討價還價階段的「報價還價」 ，因為前者是在進行信息交換並通過各種可能的信息交換方式來得到一個穩定的「共同區間」 ，當交易雙方中任一方對于在共同區間內最終成交價格的預期不在有效區間內時，如果另一方不能使其預期發生改變並在有效區間的范圍內，那麼交易就會中止；而此時的「報價還價」就是各種信息交換方式中的一種。The feature extraction is based on overlap gridding feature in valid area of image, and it can enhance the stability of feature
同時在圖像有效區域提取局部交疊網格特徵，增強了特徵穩定性。This article analyses the characteristic of fingerprint image and brings forward some reasonable supposes which related to the fingerprint image after i collected and analyzed many articles of others that is related to the fingerprint image processing and has published in the resent years. based on these characteristic and supposes, i developed a set of fingerprint image processing arithmetic that are adapt to the fingerprint image gathered by capacitive solid - state device. these include several steps
作者收集和分析了近年來大量的國內外的關于指紋圖像處理技術的學術文獻基礎上，分析了指紋圖像的特性，提出了對指紋圖像的一些合理的假設，並從這些假設出發，提出了一套適用於電容式指紋傳感器採集的指紋圖像的處理演算法，這些演算法包括指紋圖像的有效區域提取、指紋圖像的質量分析、指紋圖像的分割、指紋圖像濾波、二值指紋圖像的細化、特徵點的提取、特徵點的可靠性分析、指紋圖像的點模式匹配等步驟。Demoralizing roar ? tooltip updated to display area of effect ( in yards )
挫志怒吼?技能提示可以顯示有效區域。To that end, american foreign policy is dedicated to three central goals. first, we strive to keep our people safe by defending against threats to our security and that of our allies and friends. second, we work to keep our people prosperous by creating an ever - expanding global economy, in which american genius and productivity receive their due
今年十月廿四日生效的核能安全公約，要求每一個簽約者成立或指定一個管理機構，賦予這個機構充分的權威及資源以履行其職責，也確保這個機構的功能與其他涉及推廣或使用核能的機構的功能，做有效區隔。With md method, we studied evaporation and condensation process. by statistically analyzing the behavior of the colliding molecules with the interface, we presented a novel method, namely, the characteristic time method, to calculate the evaporation / condensation coefficient. in this method, the condensed then re - evaporated process is considered
對蒸發與凝結過程進行了分子動力學研究，提出了統計凝結系數的新方法- -特徵時間法，該方法通過統計獲得有效區分反射過程和凝結再蒸發過程的特徵時間，從而使求得的凝結系數近似程度更好。It mainly includes following aspects : in this paper, firstly implication of wavelet analysis in signal harmonic component extraction is presented in detail, and on this foundation signal given frequency band component extraction method is proposed. then we investigate frequency aliasing phenomenon, reason why frequency aliasing phenomenon is easy happened when wavelet is implied in field of motor fault diagnosis, and frequency bands where frequency aliasing phenomenon is easer happened, and put forward approved morlet wavelet analysis method which can effectively alleviates frequency aliasing phenomenon. third we set up vibration signal detected system, design experiments to obtain three groups of fault signals : eccentricity fault, mixed fault of eccentricity plus mild rub, mixed fault of eccentricity plus moderate rub, and process these data using analysis method proposed in this paper
首先對論文的選題以及相關背景進行了探討，並對相關的小波基礎理論進行了闡述，主要針對感應電動機的偏心故障和偏心+碰摩復合故障形式及相關的應用演算法進行了詳細探討，主要工作內容包括下面幾個方面:在論文中，首先對小波分析在信號的諧波分量提取中的應用進行了研究，在此基礎上，提出了信號的特定頻帶成分的提取方法;研究了小波分析的頻域混疊現象，探討了小波分析應用於電機故障診斷領域時易發生頻域混疊現象的原因，以及混疊現象較易發生的頻帶，提出了可以有效減輕頻域混疊現象的改進的morlet小波分析方法;搭建了振動信號檢測系統，設計實驗採集得到三組故障數據:偏心故障，偏心+輕微碰摩復合故障，偏心+中度碰摩復合故障，並對這些數據應用本文提出的分析方法進行信號處理，提取出的特徵參數可有效區分這兩種故障形式;研究了基於matlab和labview的混合編程方法，完成了電機故障檢測系統的軟體開發。Stub - column test method for effective area of cold - formed steel columns
冷成型鋼柱有效區域的短柱試驗方法Based on the hsv color model, the method regards the saturation as principle to distinguish the foreground and background, then uses mathematic morphological operation and boundary detection technique to extract valid district of steel pieces
採用hsv顏色空間，並以飽和度為主區分前景和背景，再綜合運用數學形態學運算及邊界跟蹤技術提取出鋼塊的有效區域。Through training the target and non - target samples, support vector machines method can set up an effective recognition model, which can detect all possible interested man - made targets through scanning all areas in images
通過對航空影像中的軍事目標和自然背景兩類樣本進行學習，支持向量機檢側方法建立了針對目標和非目標有效區分的識別模型，該模型能夠對航空影像中所有的區域進行快速的檢測和識別，檢側到所有感興趣的人造軍事目標。At last, this paper utilized the improved dea model to make an overall analysis on the scale efficiency of chinese commercial banks from 1999 to 2001. it concluded that the scope of scale on domestic commercial banks is large
指明我國商業銀行的規模有效區間是一個較廣的數域，只要在提高我國商業銀行資產利用率和資產質量的基礎上，我國商業銀行在規模經濟方面還存在較大的發展空間。Within the effective working section of ground absorption equipment, the technical parameters of braking resistance is rationally defined according to train electric braking characteristics and train status in the feeding section
摘要在地面電阻吸收裝置工作的有效區段內，根據列車的電制動特性和供電臂內列車狀態的不同，合理地確定製動電阻的技術參數。For a list and description of valid zones, see the
有關有效區域的列表和說明，請參見( 2 ) the algorithm for contour retrieval of fish eye image. according the peculiarity of fish eye image, we introduce an algorithm for calculating the center and radius of the circular region in the fish eye image, which use the method of calculating the area of the circular region
（ 2 ）魚眼圖像的輪廓提取的演算法。我們給出了一種針對魚眼圖像的特點使用面積統計的方法來計算魚眼圖像的圓形有效區域的圓心和半徑的演算法，實驗證明了我們所給出的方法的正確性和可行性。Deformation control of deep excavation pits is firstly introduced in detail, and new conceptions of effective coefficient, effective area, no - effective area and critical line, including the referential criteria and economic - effective measures of deformation control, have been put forward
摘要文中首先對深基坑工程變形控制進行了詳細的論述，提出了基坑有效系數、有效區、失效區、臨界線的新概念，同時提出了變形控制參考標準和經濟有效的變形控制對策。The paper starts from the price interval acceptable for the traders in the commodity selection, and then discusses the optimal opportunity selection according to traders " market information and their own utilities. thus, the concept of effective interval is presented in this dissertation, which is how to choose commodities and traders at the beginning of bargaining
論文先從交易者在商品選擇過程中可接受的價格區間入手，根據交易者擁有的市場信息和其自身的效用評價等因素來考慮最優的機會選擇，這樣，在機會選擇的基礎上就可以分析得到一個討價還價過程中的「有效區間」的概念。Module size w h t1 t2 t active area mm character size mm
有效區尺寸的規格：寬高mm78. 0 64. 0 2. 8 max active area mm
有效區尺寸寬高mm ：分享友人