ground ray 中文意思是什麼

ground ray 解釋
地面射線
  • ground : adj 碾碎了的，磨過的，磨成粉的。 ground and polished piston 【機械工程】研磨活塞。n 1 地，地面；...
  • ray : n 雷〈姓氏，男子名， Raymond 的昵稱〉。n 1 光線，射線，熱線；〈詩〉光輝，閃爍，曙光，一線光明。2 ...
  1. A ray of light, gliding in under a curtain, rendered visible rosewood furniture and hangings and chairbacks of figured damask with a pattern of big blue flowers on a gray ground

    一道熹微的光線從窗簾下射進來，照亮了臥室內的紅木傢具帷幔和罩著錦緞套椅子，錦緞的底色是灰色的，上面繡著一朵朵大藍花。
  2. Nasa s chandra x - ray observatory has changed this picture ; it provides the sub - arcsecond resolution equivalent to the spatial resolution of ground - based optical telescopes

    這個天文臺具備低於一角秒的解析度，精確程度足以和地面光學望遠鏡媲美，解決了一直以來對應天體證認困難的問題。
  3. The substrates were biased by dc voltage negatively with respect to ground. the films were characterized by infrared spectra and x - ray photoelectron spectroscopy ( xps )

    薄膜成分以紅外吸收譜和x射線光電子能譜標識，薄膜形貌以原子力顯微鏡觀測。
  4. The applications of cd - 3 computerized ground - ray spectrometry to the exploration of the xifanping cu deposit

    地面伽瑪能譜測量在西范坪銅礦勘查中的應用
  5. Abstract : according to the variation in content of characteristic radioactive nuclide and the close relationship between high - grade associated elements in ore - forming components and gold, the ground gamma - ray spectrometry and x - ray fluorescence slectrometry can be used to reveal the existence of gold mineralization rapidly in field and make semi - quantitative evaluation of gold grade. this is of great significance in guiding field geological sample collection and mountain land engineering

    文摘:通過測定特徵放射性核素的含量變化以及利用成礦組分中一些高品位共生元素與金密切的相關關系，可利用地面伽馬能譜與x熒光測量在現場快速揭示金礦化的存在，同時對金的品位進行準定量評價，以及指導野外地質采樣和山地工程。
  6. Ray is astonished when he takes some water back. gloria falls on the ground with striking red blood dirty her saintly white clothing. a small sword impales her beautiful chest

    （當他帶著水回來的時候，被眼前的景象徹底驚呆了。格洛亞倒在一片血泊之中，她聖潔的白色衣服沾染了刺目的紅色，一把短劍刺穿了她美麗的胸膛。 ）
  7. While we need the protecting atmosphere so that we won t all be burnt by the severe uv and x - ray radiation from the sun, this also means that we will lose out on a lot of the information from the universe if we stay on the ground

    雖然我們有賴大氣層保護免受太陽紫外線和x射線的灼傷，但是這也意味著如果我們留在地面上，便會錯失大量來自宇宙的資訊。
  8. A quasi - three - dimensional propagation model has been presented for path - loss prediction in a typical urban site, based on ray tracing with quad - tree method of subarea. the model takes into account numerous rays that undergo reflections from ground and wall surfaces and diffraction from corners or rooftops of buildings

    在總結前人工作的基礎上，本文採用四叉樹分區法建立了一種準三維電波傳播模型，並以vc + + 6 . 0作為編程平臺實現模擬。
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