perimeter of section 中文意思是什麼

perimeter of section 解釋
截面邊緣線的總長度
  • perimeter : n. 1. 【數學】周，周長；周邊。2. 周圍，周界線。3. 【光學】視野計。4. 【軍事】（軍營、工事、機場等的）環形防線[防禦帶]。
  • of : OF ＝Old French 古法語。
  • section : n 1 （外科、解剖的）切斷；切割；切開。2 【外科】切片，【金相】磨石。3 （果子的）瓣。4 【數學】截...
  1. Further more, this algorithm also provides the criterion distinguishing edge inflexion and sleek curve section and the method computing inaccurately curvature radius and approximate perimeter. the paper also introduces the use method with cell edge hollow repairing and overlap or conglutination cell segmentation. for example, this algorithm has proved high - speed and has a good effect of cell segmentation on more than twenty groups of conglutinate and absent cells which are gathered from three kinds of cells

    同時給出了利用這些參數判別邊界角點，邊界光滑段的判據，以及估算曲率半徑，等效周長的方法;最後，以細胞邊界凹陷的修補和重疊細胞粘連的分割為例驗證了演算法的可行性，該演算法在採集到的30餘組粘連和缺損細胞上進行了驗證，結果表明，該演算法處理速度快，分割效果良好。
  2. First arriving fire company spotted apparatus at tail section of aircraft establishing a perimeter

    第一個到達的消防部門在飛機的尾部用消防器材建立了一個?圍。
  3. Image analytical instrument is employed to study the section pattern of various deniers precursor fibers as well as quantitatively analyze and contrast their section area, perimeter, roundness and diameter

    採用圖像分析儀研究了不同纖度原絲的截面形態，並對截面面積、周長、圓度、直徑進行了定量分析、比較。
  4. To reduce the noise generated from delivery vehicles, a noise barrier wall 700m long and 3m high has been erected along the section of po wan road near the residential area. in addition, noise barrier walls of 2 - 4m high are erected along the slaughter house s perimeter

    為減低運肉車經過時所發出的噪音，在其中一段比較接近民居的寶運路設有約七百米長、三米高的隔音屏障，並於屠房周圍築起高兩至四米的隔音墻。
  5. Perimeter of section

    截面邊緣線的總長度
  6. Flat - a section of the perimeter of a wafer that has been removed for wafer orientation purposes

    平邊-晶圓片圓周上面平小個一的，作為晶向定位的依據。
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