組合焦距 的英文怎麼說

中文拼音 [jiāo]
組合焦距 英文
combined focal length
  • : Ⅰ名詞1 (由不多的人員組成的單位) group 2 (姓氏) a surname Ⅱ動詞(組織) organize; form Ⅲ量詞(...
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : Ⅰ形容詞1 (物體受熱失去水分 呈現黃黑色並發硬、發脆) burnt; scorched; charred 2 (著急) worried;...
  • : Ⅰ名詞1 (距離) distance 2 (雄雞、雉等的腿的後面突出像腳趾的部分) spur (of a cock etc )Ⅱ動詞...
  • 組合 : 1 (組織成為整體) make up; compose; constitute 2 (組織起來的整體) association; combination3 [...
  • 焦距 : [光學] focal distance; focal length
  1. The position and size of the monochromator, focusing curvature radii and tilting angles of the germanium focusing monochromator under different different take - off angle, size and divergency of the second collimator and intensity loss due to the use of it were determined. the neutron flux at different wavelength, under different reflection and take - off angle of the monochromator and divergency of the first collimator, were given. the simulation on the aperture used for limiting beam size in front of the sample showed that, smaller the size of the aperture and further the distance from the aperture to the sample, greater the loss of the intensity and more serious the spread of the beam along vertical direction at the sample position which makes the practical sampling volume greater than expected

    用蒙特卡羅模擬方法對中子應力衍射譜儀的設計方案進行了優化研究,提出了一系列可供參考的數據:確定了單色器的位置、尺寸、垂直聚單色器在不同起飛角下的聚曲率半徑和傾角;討論了第二準直器的尺寸和發散,以及使用第二準直器造成的強度損失;給出了在不同單色器反射面、起飛角、中子波長和第一準直器發散度的情況下樣品處的中子注量率,以及多種情況下譜儀的解析度曲線;對限束方孔的尺寸、離樣品遠近對強度損失和測量中的影響做了深入研究。
  2. Digital binoculars are new products and so there are no data about the test of the resolution and field of view matching. in order to measure the resolution of digital binoculars, the method based on the combination of collimator and resolution chart is proposed

    為了檢驗數碼望遠鏡的解析度,提出了採用平行光管和鑒別率板的來測量的方式,並對鑒別率板的離量、平行光管與鑒別率板的匹配進行了理論推導。
  3. Note : as you are setting up your system, you need to fine tune the various parameters of the focal length equation until you achieve the right combination of components that match your inspection needs and meet your cost requirements

    注:當你設定你的系統時,你需要微調方程式的各種參數,直至你達到配你觀察所需和迎你價格要求之配件的正確
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