照像打字機 的英文怎麼說

中文拼音 [zhàoxiàng]
照像打字機 英文
photosetting maciline
  • : Ⅰ動詞1 (照射) illuminate; light up; shine 2 (反映) reflect; mirror 3 (拍攝) take a picture ...
  • : Ⅰ名詞1 (比照人物製成的形象) likeness (of sb ); portrait; picture 2 [物理學] image Ⅱ動詞1 (在...
  • : 打量詞(十二個叫一打) dozen
  • : Ⅰ名詞1 (文字) character; word 2 (字音) pronunciation 3 (字體) form of a written or printed ...
  • : machineengine
  • 照像 : photograph
  1. At first, bubble flow image is acquired using laser and incandescence lamp respectively as light source and using ccd. according to different optics - dispersion character, threshold segmentation method is proposed to identify gas from the gas - water flow, which make steadfast base for further calculate void fraction. the precision of threshold directly affect the calculate precision of void fraction

    文中分別採用激光片光源和影視燈明,採用逐行掃描數ccd攝獲取氣泡的流動圖;根據氣泡和水對光的反射特性不同,提出採用閾值法識別圖中的氣泡和水,從而為進一步計算摻氣濃度下堅實的基礎。
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