通行指針英文怎麼說

通行指針 的英文翻譯

通行指針 例句

1. 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。
2. The computer acquires the image of dial gauge by high precision ccd video, after that the computer will process the dial gauge image by some image - processing algorithms such as image segmentations, edge searching, area segmentations and locating the pointer by the " circle ". at last the computer will recognise the dial pointer position and work out the precision of dial gauge in accordance with nation criterion of dial gauge. this study presents several optimum algorithms to realize quick recognition of the pointer and calibration lines of detected dial and improve the accuracy and real time quality of detecting
   本系統由計算機控制步進電動機的運動，進而驅動 指 示表表 針 的運動， 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，包括閾值分割、邊緣檢測、圖像銳化以及區域分割和定心圓檢測等，最終快速識別出表盤 指 針 所處位置，最後根據國家 指 示表類檢定規程所制定的演算法檢定出 指 示表的各種精度，本系統所採用的圖像處理演算法運算量少，速度快，從而大大提高了系統的實時性。
3. On the basis of forecast model of traffic volume discussing, the mathematic model for the basic parts of road overpass was built up through the research on main mathematical model which suit for overpass in four - stage forecast method. according to the properties and the requirements of the user, by working on the service level, the standard of service level has been defined. the adaptability index of traffic for road overpass was put forward and an adaptability index of traffic system was established
   本文系統研究了道路立體交叉的類型，從不同角度對立交類型進 行 了劃分，在詳細論述立交交 通 量預測模型的基礎上， 針 對四階段預測法中適合立交特點的主要數學模型做了深入研究，建立了道路立交各基本組成部分 通 行 能力的數學模型，並按照立交的性質及人們對立交的要求，對立交服務水平進了研究，確立了道路立交的服務水平標準，提出了道路立交交 通 適應性 指 標，建立了道路立交適應性 指 標體系，並由多人層次分析法確定了各 指 標的相對權重。
4. The execution pointer remains in the original frame, which is still marked with the yellow arrow
   執 行 指 針 保留在原始幀中，仍然用黃色箭頭標記。
5. Some garbage collection algorithms require significant cooperation from the compiler or runtime environment, such as updating reference counts whenever a pointer assignment is performed
   一些垃圾收集演算法要求編譯器或者運 行 時環境的重要配合，如當進 行 指 針 分配時更新引用計數。

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