視距外 的英文怎麼說
中文拼音 [shìjùwài]
視距外
英文
over horizon-
Proclus, the commentator of " timaeus " mentions that marcellus, relying on ancient historians, stated in his aethiopiaka that in the outer ocean ( which meant all oceans, not just the atlantic ) there were seven small islands dedicated to persephone, and three large ones ; one of these, comprising 1, 000 stadia in length, was dedicated to poseidon
「提瑪亞斯」的評論員保格斯根據古代歷史學家，提及到馬爾凱盧斯，在他的《阿爾賽俄比亞》中聲稱是在外面的海洋（意思是所有的海洋，不僅是大西洋）有七個獻身於珀爾塞福涅的小島，還有三個較大的，其中一個的長度是由1000視距組成，是獻身於海神波塞冬。In the application of mini - micro - robot visual perception, there is a need for fish - eye lenses for capturing wide field of view for navigation. though fish - eye lenses provide a wide field of view ( 180 ), they introduce significant distortion in images and the acquired images are quite warped, which makes conventional camera calibration algorithms no longer work well. this paper presents an accurate calibration framework for fish - eye lens ( a high distortion lens ) camera stereo vision system. the accurate calibration model is formulated with radial distortion, decentering distortion and thin prism distortion based on the fisheye deformation model. using fish - eye and non - linear camera model, the author employs levenberg - marquardt method to realize precise non - linear calibration for wide - view - scene dense depth image recovery
魚眼鏡頭成像立體視覺系統在微小型機器人視覺導航和近距離大視場物體識別與定位中有著廣泛的應用.盡管魚眼鏡頭攝像機具有很大的視場角（接近180 ） ，但同時也引入嚴重的圖像變形，常規的攝像機標定方法無法使用.該文提出一種標定魚眼鏡頭攝像機立體視覺系統的方法.在魚眼鏡頭變形模型的基礎上，通過考慮魚眼鏡頭成像的徑向變形、偏心變形和薄棱鏡變形，建立了魚眼鏡頭成像的精確成像模型，然後，利用非線性迭代演算法，精確求解攝像機外部參數、內部參數.實驗表明，使用該方法得到的立體視覺系統參數滿足精確恢復大場景稠密深度圖的要求The theme mainly researched the adjustment and control of residents income gap in our country, according to basis theory of tax adjustment for income distribution from the function of tax to income adjustment angel
本論文依據稅收調控收入分配的基本理論，在國內外主要研究成果的基礎上，以稅收對居民收入分配調控為視角，研究我國收入分配差距的調節與控制問題。In two years away from opening, for chinese culture it will be a rare opportunity, so it was necessary to study in depth the intercultural strategy and methods of television media
在距開幕2年多的時間里，借奧運會的東風，中國文化的宣傳將迎來一個百年不遇的良好契機，因此有必要深入研究電視媒體對外宣傳策略及方法。Although economic and population specialists and scholars both in abroad and at home have made extreme progress on research the question of rural labor since they studied it very long ago, as far as china is concerned, based on the following three aspects, firstly, the national condition of our country determined that the foreign theory such as lewis theory might instruct us but we ca n ' t use these theories without rectification ; secondly, in china, our research about this question prefer the qualitative analysis to the quantitative analysis ; thirdly, the research on the labor utilization and shift in this specific area, that is, in the mountainous rural area which covers 69 % of our mainland and occupies 56 % of population is absolutely scarce in present ? to make up for the three deficiencies, this paper selects the econometrics analysis, uses investigation data and by virtue of tsp software, establishes a model where shift labor is the dependent variable and the citilization ratio, industrial structure, the income gap between city and country, the rural infrastructure construction, the labor ' s aptitude and the population ' s natural growth ratio are the variableso through economic, statistical and econometrical test, the conclusion is attained : the income gap between city and country and the citilization ratio are the two most important fectors which affect the labor ' s utilization and shift in mountainous rural area -, the rural infrastructure construction and the labor ' s aptitude are the two relative important factors which affect the labor ' s utilization and shift in mountainous rural area while the rural industrial structure and the population ' s natural growth ratio are the two least important factors according to this, this paper puts forward several suggestions that the income gap between city and country, citilization ratio, rural education, rural industrial structure and agricultural mechanization should be carefully treated with on studying the question of labor utilization and shift in mountainous rural area. finally, this paper points to several suspending problems about this research in order to get the concern of specialist and scholars
盡管國內外經濟和人口學方面的專家與學者很早就開始了對農村勞動力問題的研究並取得了極大的進展，但是，我國在研究農村勞動力問題時，基於三點：其一，我國國情決定了國外的理論例如劉易斯理論，雖然對研究我國的農村勞動力問題具有指導意義，但卻不能照搬這些理論；其二，從國內看，我國對該問題的研究重視定性分析而定量分析明顯不足；其三，缺乏對我國占國土面積69 、人口56的山區農村這一特殊區域內的勞動力開發利用及轉移的專門性研究。為了彌補這三個缺憾，論文採用經濟計量學的數量分析方法，利用實際調查資料，藉助tsp軟體，建立了以外出勞動力數量為被解釋變量，城市化率、農村產業結構、城鄉收入差距、農村社會基礎設施建設、農村勞動力素質以及人口自然增長率六個變量為解釋變量的模型，通過對該模型進行經濟學、統計學、經濟計量學三個方面的檢驗，得出如下結果：城鄉收入差距和城市化率是影響山區農村勞動力開發利用及轉移的最重要的兩個因素；農村社會基礎設施建設和農村勞動力素質是較為重要的兩個影響因素；而農村產業結構和人口自然增長率相對來說是較不顯著的影響因素。據此，本文提出了在研究山區農村勞動力開發利用及轉移問題時，應慎重對待城鄉收入差距、城市化水平、農村勞動力素質、農村產業結構、農業機械化五個問題。Line of sight is not required, scanning distance is flexible, bulk scanning is possible, read rate is high, and data in tags can be updated
該系統可識別視線范圍以外的東西，其掃描距離靈活且能大量掃描，系統的讀取速度高，並能更新已標簽的數據。Portable long - range infrared surveillance system thermovision 2000 is a state - of - the - art long - range platform mounted thermal imaging system, offering unmatched performance with its long - wave gen - iii qwip sensor and internal three field of view optical system
Thermovision 2000是尖端科技的長距離安裝有紅外熱像系統的監視平臺，提供無與倫比的第三代長波qwip quantum well infrared photondetector量子阱紅外光電探測器的性能和內置三種不同光學視場角25Firstly, the paper, combining the characteristic of synchronous pulse bursts and inhibition with the modified pcnn model, presents a way of finding the foveation points in the images adaptively and effectively, and simulates the human vision system. secondly, pcnn is extended to pcnns, based on the properties of information couple and transmission, an algorithm that is used to fuse images of the same target got by several sensors to an image is presented to simulate the human vision system. thirdly, combining the properties of synchronous pulse bursts, capture, and transmission and competition of waves, the paper presents two ways of classification, one is an algorithm based on the properties of neuron to capture and inhibit to classify the data taking on any complex unlinear distribution robustly, the other is based on the restricted distance and modified of the former to remove the influence of inferior samples in classification ; fin ally, based on the accumulative difference pictures, and the forming and transmission of pcnn wave, selecting and controlling the direction of autowave by connecting the neighbouring neurons selectively, the paper presents a way to simulate the tracks of moving object and detect the moving direction
首先結合pcnn的同步脈沖發放和側抑制特性，提出了基於改進型pcnn的圖像凹點檢測演算法，該演算法是一種自適應而有效的圖像凹點檢測方法，並且較好地模擬了人類視覺系統；然後，結合信息傳遞和信息耦合特性，將pcnn擴展成pcnns （ pcnn網路群） ，提出了一種基於pcnns的圖像融合演算法，能夠將多個傳感器獲取的同一目標的圖像信息融合到一幅圖像中，有效模擬了人類視覺系統；另外，結合pcnn的同步脈沖發放特性、捕獲特性和波的傳播競爭特性，開拓地將pcnn用於模式分類中，提出了基於耦合神經元點火捕獲抑制特性的分類方法和改進的約束距離下的pcnn分類方法，前者可實現對樣本空間中任意復雜分佈訓練樣本的穩健非線性分類，而後者能夠消除訓練樣本中刺點對分類的影響；最後，結合累積差分圖像思想、 pcnn波的形成與傳播特性，通過各神經元之間連接取向來選擇與控制自動波的流向，將pcnn用於運動視覺分析中的運動軌跡模擬及運動方向檢測。But during the construction of high - grade highway, our highway departments have concentrated on the capacity of pitch mixtures and ignored the capacity of the rock materials. the small scale, clutter kinds, high cost and different quality of rock material production lead to the large gap between the standard of our pitch pavement and foreign modern standard
但在高等級公路的建設過程中，我們的公路部門大都將注意力集中於瀝青膠合料的性能上，往往忽視了礦料的性能，加上石材生產規模性差、品種雜、成本高、質量參差不齊等問題，使得我國瀝青路面的建設水平與國外先進水平相比差距較大。Vegetable industry in shandong also has many problems that can not be neglected : for example in producing and sale in china, we faced many problems such as more productions less sale, fierce competition, difficulty in circulation, less market information, less farmer organization in vegetable industry and etc. in export. it is faced that bad sanitation safety and bad commercial property, limitation about foreign green technical barriers and processing technology lag ; in vegetable science and technology and universal lectures, maladjustment in vegetable science situation and development of vegetable, large gas in vegetable producing technical standards and production standards, lacking of medi - organizations, strengthening the education in agricultural popularization and so on are confronted
山東蔬菜產業也存在許多不容忽視的問題:在國內產銷方面，主要面臨量增賣難、競爭激烈、蔬菜流通難度加大、優質化進程緩慢、市場信息不暢、菜農組織化程度低等;在蔬菜出口方面，主要面臨衛生安全和商品性不佳、國外綠色技術壁壘限制、蔬菜產后處理及加工技術滯后;在蔬菜科技和科普方面，主要面臨蔬菜科技工作現狀與產業發展不相適應、蔬菜生產技術標準和產品標準的制定差距較大、科技中介組織缺乏、農技推廣體系和蔬菜科普培訓有待加強等。Meanwhile, in 3d - scene, some functions of spatial analysis and interactive operations have been realized. and, a testing application system of 3dcm is developed, which includes tin model construction, the creation of contour, spatial coordinate query, section - cutting, measuring distance and area, 3d visualization and operation about topography and building etc. the purpose of developing testing system is to demonstrate the correctness of 3dcm based on the visualization. finally, the result of the testing and 3dgis research direction is put forward to investigate generally
另外，在三維模型的可視化場景中，實現了一些3dgis的交互操作和空間分析功能，結合論文的目標，開發了一個實驗系統，對三維城市的建模方法進行了論證，實現了dem模型的快速構建及等高線的追蹤和地圖分幅，實現了三維城市模型的可視化，在可視化的基礎上實現了部分空間交互操作和空間分析，如：空間坐標查詢、斷面切割、距離和面積量算、建築物屬性查詢、三維動態漫遊等。With the diminishing marginal utility, the point of tangency may run to the area far to the central city. through the statistics and analysis, we find out that there are several characteristics in the central city tourism market : ( 1 ) the city tourists tour at weekends and gold weeks, and they want to buy such tourism products as " safe, convenience, short range and cheap ". ( 2 ) they tour by car or by themselves not go with tour team, ( 3 ) and stay out for zero to two nights
本文重點對中心城市居民出遊市場進行了統計分析，通過分析發現中心城市出遊市場總體表現出以下特點： （ 1 ）城市居民外出旅遊時間除黃金周以外，主要集中在周末，其時間約束型的旅遊產品需求以「安、近、短、廉」為特徵的旅遊產品為主； （ 2 ）出遊方式以自駕車和自主安排為主，團隊遊客的比例在逐步下降； （ 3 ）出遊逗留時間以在外逗留0 ? 2夜為主； （ 4 ）城市居民出遊人群中女性比例高於男性； （ 5 ）出遊目的以近距離觀光、休閑為主，但度假市場正在蓬勃發展，現在中心城市周邊新興的「農家樂」就是度假旅遊的雛形和低級形式； （ 6 ）中心城市銀發市場和教師、學生市場是兩個原來被忽視卻孕育著巨大潛力的細分市場。China used to put more emphases on the product quantity than on the product quality, which will be bringing far - reaching impacts on china ' s oil industry and enterprises after great deal of high - quality foreign oil products " flooding into china domestic market, which are contrast to china - made oil products
中國偏重於追求量的增長，而不夠重視質的提高，所以在國外高質量油脂產品湧入國內市場后，因質量差距造成油脂大量積壓，給油脂工業、企業帶來深遠影響。Because of radio wave propagating along the ducts with enhanced fields on the order of the free - space field, the problems of the co - channel interference are more complicate for communication systems with the results of intersystem interference and the formation of other system, and therefore affecting the determination of the coordination distances or the optimization of the distribution and separation of delay, and for surveillance system such as radar system the problems can be radar holes or the extensions of detect range
對于通信電路，它使系統間的相互干擾問題變得復雜，既可能幹擾其他系統又可能形成另外的系統，從而影響系統的有關參數如中繼電路的最佳組合（分佈、間隔）和協調距離，對于探測系統產生的則是雷達空洞、超視距探測等問題。這些問題對相關無線電系統特別是軍事應用系統可能是致命的，因而以波導傳播為代表的反常傳播特性研究受到極大重視。With the development of microelectronic products ( integrated circuit, printed circuit board, etc ) directing to high density, thin separation and low defect ratio, its inspection requirement is higher on aspects of precision, efficiency, universal, and intelligence etc. therefore, this paper researched on the general key techniques in the field of microelectronic products vision inspection, covered the shortage of traditional inspection on aspects of fast and precision locating, image mosaic, and fine defect test, completed theory study on physical dimension and defect inspection of microelectronic products based on machine vision, developed the prototype and used lots of experiments to prove its correctness and feasibility
隨著微電子產品（集成電路晶元、印刷電路板等）向著高密度、細間距和低缺陷方向發展，對其檢測技術在精密、高效、通用和智能化等方面提出了更高要求。由此，本文對微電子產品視覺檢測中的關鍵技術進行研究，彌補了傳統檢測在精確快速定位、圖像全景組合和精細缺陷檢測等方面的不足，最終完成基於機器視覺的微電子產品外形尺寸和缺陷檢測的理論研究和樣機研製，並進行了大量實驗證明其正確性和可行性，力圖為我國自主創新的微電子產品視覺檢測技術提供理論和實際借鑒。" over the horizon " technologies - these facilitate ground - based methods of harassment ( eg the alaskan haarp project which bounces signals off the ionosphere )
「視距外」技術-這些促進了以地面為基礎的折磨方法（例如阿拉斯加高頻活躍極光研究計劃，它反射信號到電離層） 。Located at the center of the city and only a short distance from the west lake, silver star hotel is the first two - star forsign related hotel, adjacent to the municipal government and zhejiang tv station
浙江冶金銀星實業公司銀星飯店地處市中心，毗鄰市政府、浙江電視臺，距西子湖畔僅咫尺之遙，是一家準三星級涉外旅遊飯店。However, since the cwb within the criii is a tunnel, it is important to avoid a sharp curve and to maintain a minimum sight distance for driving safety
的中環灣仔繞道是一條隧道，因此為了安全駕駛起見，除了要避免急彎外，也要維持最短的視距。Right now, axcen photonics corp can offer the optical transceivers including gbic, sfp single - mode and multiple - mode optical transceivers for optical data communication, telecommunication, cable tv systems. furthermore, the optical transceivers for long - distance 1000base - lhx and 1000base - zx applications are offered as well. in order to meet the needs of clients, the transmission speed of the optical transceivers ranges from 155mpbs oc - 3, 2. 488gbps oc - 48, fiber channel, gigabit ethernet, fast ethernet, 4x fiber channel, sfp copper
創威光電整合了光機電等專業人才，從半導體雷射的封裝製程，特性量測到整體光收發器的設計與製造皆已完成開發及量產的階段，目前可提供應用於數據通信，電信通訊，有線電視系統及光纖數據迴路等用途的多款光收發器，其產品包括:單模與多模gbic ， sfp光收發器及長距離應用於1000base - lhx ， 1000base - zx等光收器，就傳輸速率而言，目前創威光電可提供從155mbps oc - 3 ， 2 . 488gbps oc - 48 ， fiber channel ， gigabit ethernet ， fast ethernet ， 4 x fiber channel ， sfp copper等不同速率產品，以迎合顧客需求，另外，本公司亦可配合客戶要求，提供客制化產品設計及製造。However, for our country, because of some extensive gap in the network development with the foreign country and the incompletion in the technology of electronic data interchange, basic problems need to be researched urgently. we should pay more attention to the enterprise inner logistics. logistics in discrete manufacturing system of job - shop ordering type is the most complicated, so we choose it to research
而對於我國來說，由於國內在網路方面發展與國外有一定差距，電子數據交換技術不夠完善，因此就目前水平我們在緊跟國際前沿問題的同時也要對企業內部物流加以重視，而單件小批訂貨型離散製造系統物流最復雜，故我們在此選取單件小批訂貨型離散製造系統物流進行研究。分享友人