索距 的英文怎麼說
中文拼音 [suǒjù]
索距
英文
pitch of wore cord-
Based on the real situation of submarine and antisubmarine warfare ( asw ), according to the classical design theory of transducer or transducer array, a sonar will be researched and made, which has the feature of more wider bandwidth, more lower operating frequency, more lager radiation acoustic power, more farther operating distance, more higher researching efficiency and more higher directive accuracy
本文根據現代潛戰和反潛戰（ asw ）的實際情況，按照經典的換能器和基陣的設計理論，研製聲吶，旨在擴展其頻帶寬度、降低其工作頻率、增大其發射功率、擴大其作用距離以及提高其搜索效率和定向準確度。The cables are parallel and equidistant from each other.
鋼索彼此平行而間距相等。Camping areas on botswana side include the rooiputs camping grounds, some 25km up the nossob river valley from the entrance gate
波札那境內的營地包括魯伊普茨營地，位於距入口25公里左右的諾索布河谷。In course of auto - focusing, the paper takes the sum of the square of gray difference as focal distance evaluation function to decided that image is in focus or not quickly and put forward an effective auto - focus searching way based on threshold value and curve fitting. these improve speed and precision of auto - focusing
在自動聚焦過程中，論文採用了圖象的灰度差分的絕對值之和的平方作為焦距評價函數，解決了是否正確聚焦的快速判斷問題；採用了一種行之有效的基於閾值和曲線擬合的自動聚焦搜索方式，使聚焦速度和精度都得到了很大的提高。Parallel wire strands supported the precast deck every 27ft.
使用平行鋼絲索來支承預制拼裝的橋面結構，鋼索間距為27英尺。Management data, boston, usa, 1984, pp. 47 - 54. 3 beckmann n, kriegel h - p, schneider r, seeger b. the r - tree : an efficient and robust access method for points and rectangles. in proc
對cdt索引來說，首先高維數據點通過k平均聚類演算法得到若干類，然後分別計算該點對應的始點與質心距離，並且將這兩個距離通過線性組合得到該點的復合索引鍵值。Another based mathematics model about the anchor cable is used for ship - anchor system. the numerical calculation have been worked by programmed in the matlab language. at the same time the influence that the dragging speed of antisubmarine helicopter and the height over the surface of ocean acts on the shape and the tension of underwater cable, and that the current velocity and the diameter of anchor cable acts on the shape and the tension of anchor cable, has been calculated
把建立的水下拖索數學模型和錨索數學模型分別應用於航空吊放聲納探頭?纜繩動力學系統和船?錨系統，採用matlab語言編程進行了數值計算，同時分別計算和分析了反潛直升機拖速、距海面高度對拖索形狀和張力的影響以及海流速度、錨索直徑對錨索形狀和張力的影響。They found the well - preserved remains of a three - year - old girl of the species australopithecus afarensis - which includes the fossil skeleton known as " lucy " - in the dikika area of ethiopia, 400 kms northeast of the capital addis ababa
科學家們在距衣索比亞首都亞的斯亞貝巴東北400公里處發現了這具保存完好的三歲女童化石。她與先前發現的被命名為「露西」的骨骼化石同種-都屬于阿法南猿。They found the well - preserved remains of a three - year - old girl of the species 5 australopithecus afarensis 6 which includes the fossil 7 skeleton known as " lucy " in the dikika area of ethiopia 400 kms northeast of the capital addis ababa
科學家們在距衣索比亞首都亞的斯亞貝巴東北400公里處發現了這具保存完好的三歲女童化石。她與先前發現的被命名為「露西」的骨骼化石同種-都屬于阿法南猿。It has the remarkable characters of the limited recourse or without recourse and financing besides the balance sheet. it can avoid the trouble to get the domestic credit and to finance from the international capital market for the capital - intensive project. so it has much attraction for these large - scale projects of infrastructure of power plant, highway, railway, airport, water plant and the long distance transmission pipe, etc. which urgently needs to invest and at the same time be limited by the shortage of the capital
Bot投資方式具有項目融資的典型特徵， bot項目是項目融資的一種特定方式，它具有有限追索權或無追索權和資產負債表外融資等顯著特徵，可以避開國內信貸的困難，從國際金融市場上為資本密集型投資項目籌集資金，因而對于亟需加大投入、而又受到資金短缺制約的電廠、公路、鐵路、機場、水廠及長距離輸水管道等大型基礎設施項目具有很大的吸引力。The cable crane is a sort of special hoisting machinery, which uses flexible cable hung between two fulcrums as carrying structure, makes use of the crane carriage moving over the carrying cable to work, and hold the ability of vertical transporting and horizontal transporting
纜索起重機是一種以懸掛于兩支點之間的柔性鋼索作為大跨距承載結構、利用載重小車在其上往返移動進行工作、兼有垂直運輸和水平運輸的特種起重機械。4 in the class trainers and trainees have face - to - face communication, discuss and explore questions together, and identify regular patterns for learning and practice
第四，在課堂上培訓老師與培訓學員面對面，零距離接觸，共同探討和摸索，找出了學習和實踐的規律。Facing the rapid development and fierily competition among the world education, the serious problems and the challenges, we must think calmly, analyses deeply, quest bravely, try to find a road to progress, make the education of china develop greatly and step in the rank of the advanced countries
面對世界教育的飛速發展與激烈競爭，面對現存的嚴重問題和嚴峻挑戰，我們必須冷靜思考、深入分析、勇於探索，找出一條戰勝困難和挑戰的發展之路，使中國教育盡快縮短與發達國家教育的差距，並走入強國之列。Time delay estimation ( tde ) by using three - element linear array is an important problem in torpedo trajectory tracking system which ttacks target according to strictly geometrical position. it is the basis of measurement of target distance, bearings etc. the error of tde influences directly the accuracy of trajectory tracking. the more efforts have been made in order to acquire high accuracy estimation
三元直線陣的時延估計是魚雷彈道測量系統中的一個重要課題，它依照嚴格的幾何關系進行目標定位，是測量目標距離、方位等參數的主要依據，時延估計的精度直接影響彈道跟蹤系統的精度，為提高時延估計精度人們進行了大量的研究和探索。Firstly, this thesis supports the relevant service theoretical concepts defined by the relevant service from the western theory, then grams of " service profit chain " theory and uses the service quality gap model ( gap model ) that scholars such as parasuranman, used the service quality gap model inside hotel enterprises, then combines the service quality state of the interior employee of hubei h hotel enterprise, through internal service quality scale ( internal servqual ) and spss10 which scholars such as hallowell, to put forward grade statistical analysis software comes to weigh the level of the service quality inside hotel enterprises and test the standard. then this thesis also regards the mathematical model that service quality gap tests. this thesis is divided into five parts on the structure : part one : introduction
本論文首先對服務理論中的相關概念進行了界定，通過借鑒西方領域服務的相關理論，提出了自己對服務的認識，然後以赫斯克特（ james . l . heskett ）等學者提出的「服務利潤鏈」概念模型為線索，綜合運用parasuranman等學者提出的服務質量差距模型（ gap模型） ，提出了飯店企業內部的服務質量差距模型，緊接著結合湖北h飯店企業內部員工的服務質量狀況，藉助hallowell等學者提出的內部服務質量量表（ internalservqual ）和spss10 . 0等統計分析軟體來衡量飯店企業內部服務質量的水平與測評標準，並在此基礎上得出適合飯店企業內部服務質量差距測評的數學模型，相信可以對中國飯店企業內部服務質量的具體運作和測評有一定的指導作用。This thesis explains the necessity of the character recognition technology of the computer at first, describe the meaning in which the handwritten numeral discerns ; pretreatment technology of handwritten numeral recognition, including two value, line segmentation, word segmentation smooth, removing noising, standardization and thinning are discussed two value concretely discusses whole threshold value, some threshold value, dynamic threshold value and utilize space information to carry on threshold, which are several kinds of common method of choosing threshold value, especially utilize space information to carry on threshold value is describe in detail ; adopting to the foundation of thinning based on mathematics morphology, thinning algorithm of serials same and thinning algorithm of protecting shape are discussed ; afterwards, according to principle ' s diagram of the on - line character recognition, by analyzing the structure feature of the handwritten numeral, this thesis has proposed the online recognition te chnology of the free handwritten numeral based on the stroke feature and the online recognition technology of the free handwritten numeral based on the multistage classifying device. detail narrated noise removing, stroke characteristic definition and discernment, distance criterion of whole word match ; then under the foundation of handwritten numeral segmentation, off - line handwritten numeral recognition is researched. especially minimum distance classifying device, tree classifying device and adaptive resonance ( art ) network classifying device is discussed at the same time, believes degree analyses are introduced to integrate a lot of classifying devices ; at the end, the typical application of the handwritten numeral recognition was briefly narrated, its application in extensive data statistics, financial affairs, tax, finance and mail sorting have been explored
二值化時對整體閾值二值化、局部閾值二值化、動態閾值二值化和利用空間信息進行閾值選取幾種常用的閾值選取方法進行討論，特別對利用空間信息進行閾值選取進行了詳細論述；在對通過對基於數學形態學的細化的基礎上，討論序貫同倫形態細化演算法和保形的快速形態細化演算法；然後依據聯機字元識別原理框圖，分析了手寫數字的結構特點，提出了基於筆劃特徵的任意手寫數字在線識別技術和基於多級分類器任意手寫數字在線識別技術，對其中涉及的筆劃識別前的噪聲處理、筆劃間特徵量的定義及識別、整字匹配的距離準則進行了詳細敘述；繼而在對手寫數字的分割的基礎下對脫機手寫數字識別進行了研究，對基於最小距離分類器字元識別、基於樹分類器的字元識別、基於自適應共振（ art ）網路的字元識別分別進行了詳細討論，並引入置信度分析將多個分類器進行了混合集成；最後簡單闡述了手寫數字識別的典型應用，對其在大規模數據統計、財務、稅務、金融及郵件分揀中的應用進行了探索。The property of the recall - precision curve of a general retrieval algorithm and the k - means clustering method are used to realize the expansion according to the distance of image features of the initially retrieved images
擴展主要利用了一般檢索演算法的查準率查全率曲線特點，對原始查詢結果的圖像特徵距離應用k -均值聚類演算法，確定多個查詢示例圖像。They research and develop priorities for integrated strike warfare, maritime and land air superiority, strike fighter employment, airborne battle management, combat search and rescue, close air support, and associated planning and support systems
他們研究了綜合打擊作戰的優先目標、海上及陸上制空、戰斗攻擊機運用理論、空降戰役管理、戰斗搜索與救援、近距離空中支援等作戰理論，並發展出了相關的規劃支持系統。In order to satisfy the demand of measuring shooting precision within the effective range of 1000 meters in the developing of small arms, a novel gunnery accuracy measuring system with larg : - area and high precision is rese ; irched and explored on the basis of summarizing the existing measuring systems
為了滿足輕武器研製中距射擊點一千米遠處測量射擊精度的要求，本文在總結現有射擊精度測試方法的基礎上，對適用於輕武器的大靶面、高精度射擊精度測試系統進行了研究與探索。Application and equivalent analysis of detection distance of infrared surveillance equipment
紅外搜索設備作用距離等效分析與應用分享友人