線聚焦 的英文怎麼說

中文拼音 [xiànjùjiāo]
線聚焦 英文
line focusing
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 聚 : 動詞（聚集; 聚積） assemble; gather; get together
  • 焦 : 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;...
  • 聚焦 : [物理學] （使光或電子束等聚集於一點） focus; focusing; concentrate
  1. Bifilar helix biperiodic electrostatic focusing

    雙螺線雙周期靜電聚焦
  2. A parabolic concave mirror can converge parallel light rays to its focus, and also collimate light rays that pass through its focus

    拋物面凹鏡會把平行而來的光線聚集在一點焦點，亦會把源自焦點的光線平行向外反射。
  3. Analysis showed this might be due to the fact that a black hole passed in front of the star. the gravitation of a black hole can function as a convex lens and focus starlight, resulting in transience increase of apparent brightness of the star

    分析顯示，這很可能是因為有一個黑洞在恆星前面經過，黑洞的引力會聚了星光，就像凸透鏡把光線聚焦一樣，使恆星的視亮度增加。
  4. In course of auto - focusing, the paper takes the sum of the square of gray difference as focal distance evaluation function to decided that image is in focus or not quickly and put forward an effective auto - focus searching way based on threshold value and curve fitting. these improve speed and precision of auto - focusing

    在自動聚焦過程中，論文採用了圖象的灰度差分的絕對值之和的平方作為焦距評價函數，解決了是否正確聚焦的快速判斷問題；採用了一種行之有效的基於閾值和曲線擬合的自動聚焦搜索方式，使聚焦速度和精度都得到了很大的提高。
  5. It is impossible, of course, to focalize the sunlight within the human body, so we have to use a kind of high - energy high - penetrability ray such as gamma ray. meanwhile, focalization of gamma ray, not as simple as that of magnifier, should be based on comprehensive utilization of various modern technologies such as nuclear physics, computer, bioradiology and electromechanism

    當然，要想在人體內聚焦，用太陽光線是不可能的，而必須採用具有穿透力的高能射線如伽瑪射線同時，要讓伽瑪射線聚焦也不像放大鏡聚焦那樣簡單，而要綜合利用核物理計算機生物放射機電等一系列現代技術才能實現。
  6. Standard test method for determining the focal size of iridium - 192 industrial radiographic sources

    測定銥192工業x射線源的聚焦尺寸的標準試驗方法
  7. 3. introduced the principle of phase - match and the optics characters of ktp 、 lbo and other nonliner crystrals, demonstrate the optimal focusing conditions. based on a detailed analysis, ktp and lbo are selected as shg and thg cystal, respectively

    3 .簡單介紹相位匹配原理和非線性晶體的選擇介紹了一些紫外晶體的光學特性，並闡述了光束的最佳聚焦條件，經過分析和綜合評價，選擇了ktp和lbo分別作為倍頻晶體及和頻晶體。
  8. The novel vertical carrier - free linear cluster system phoebus for the economical deposition of amorphous and microcrystalline silicon light absorbers by pecvd ideally combines the strengths of proven vacuum production platforms to precisely focus on the needs of solar cell producers : process stability, productivity, yield, footprint, costs of ownership

    新的立式無載體線團系統」菲波斯」 （ phoebus ） ，以pecvd方法經濟地鍍膜無定形的和微晶硅吸光體，理想地結合各種證明可靠的真空生產平臺的優點來精確的聚焦于滿足太陽能電池生產者的需求:工藝的穩定性，生產效率，合格產量率，佔地面積和擁有運營的總成本
  9. Design and simulation of elliptical reflector antenna

    橢球反射面聚焦天線的設計和模擬
  10. In a camera, light rays pass through a series of lenses that focus images onto film. in a healthy eye, light rays pass through the cornea and lens, which focuses images onto the retina, a layer of light - sensing cells lining the back of the eye

    在照相機中，光線經過一系列的透鏡，把圖像聚焦在膠片上，在健康的眼睛中，光線通過角膜和透鏡，把圖像聚焦到視網膜上，而視網膜是一層排列在眼底的光敏單元。
  11. Let us now focus upon running the pale violet rays of structure and divine union

    現在讓我們聚焦于運轉結構和神性聯盟的淺紫色光線。
  12. Light rays from the bottom of the vase are reflected twice and focused on the top of the vase, forming a vivid yet virtual image

    瓶底的光線經過瓶頂和瓶底的兩次反射后，便會聚焦到瓶頂，形成一個觸摸不到的影像。
  13. In the paper we mainly researched space gainp2 / gaas / ge high efficiency tandem cells " making process by home - made low pressure mocvd technology and new solar concentrators. firstly, we presented reseached and development of solar cells in china and foreign countries ; secondly, on the basis of fundamental priciples and theories, we discussed some factors of influcing conversion efficiency of solar cells, and analysed the i - v output feature of two - junction tandem cells ; then the design concept of gainp2 / gaas / ge two - junction tandem cells was discussed, the detailed aspects of gainp2 / gaas / ge tandem cells epitaxy growth by low pressure mocvd was studied, and some questions on epitaxy growth ( such as crystal qualities, interface stress, element interdiffusion, n - and p - type doping et all ) were solved ; after that, the cell fabrication process was described ; finally, we reseached the hot pressing and mould process technology of an arched line - focus fresnel lens made by pmma, designed and fixed new solar concentrators

    本文致力於用自製的低壓mocvd裝置進行cainp _ 2 / gaas / ge空間用高效級聯太陽能電池製作的工藝以及聚光太陽能電池組件的研究。首先，介紹了國內外太陽能電池的研究現狀及應用情況；其次，運用太陽能電池基本原理討論影響電池轉換效率的因素，分析了級聯電池的伏安特性；隨后，討論了cainp _ 2 / gaas / ge雙結級聯電池的結構設計理念，研究了採用低壓mocvd技術生長cainp _ 2 / gaas / ge級聯太陽電池材料的工藝過程，解決了異質材料生長的結晶質量、界面應力、材料互擴散以及材料n 、 p型摻雜等一系列問題；然後總結了級聯電池的后工藝製作；最後，研究了以pmma為材料的菲涅耳線聚焦透鏡的熱壓成型工藝及其模具的加工工藝，設計並安裝完成新型聚光太陽能電池組件。
  14. In the second chapter, during the study of compound x - ray refractive lenses, diffraction function of compound lens is derived in the light of refraction and absorption effect and the design theory of x - ray is deduced using diffraction theory in connection with the characteristic of x - ray band. the structure design of this device and micro - machined technique are also discussed

    在第二章x射線聚焦組合透鏡的研究中，針對x射線波段的特性，綜合考慮折射和吸收效應得出組合透鏡的衍射屏函數，利用衍射理論推導出x射線聚焦組合透鏡的設計理論並進行結構設計與微細加工製作技術研究。
  15. Line focus tube

    線聚焦管
  16. Those who have attained self - mastery can be seen and contacted through focusing the light in the head. this power is developed in one - pointed meditation

    以上所能完美體現出來的皆是通過自我調控令頭內光線聚焦而產生相應的聯系。此超覺能力經冥想而得以開發。
  17. We analyze the market and competition conditions in the cashmere industry in china and compare and study three civil represent list companys in cashmere industry. from these comparisons and studies, we give the references to enterprises in this industry to analyze their advantages and disadvantages. at the same time, we can offer foundation to comprehend the cashmere industry and make decision to invest this industry

    本文正是基於這樣一個現實基礎，將視線聚焦于羊絨行業，在對我國羊絨行業的市場狀況、競爭狀況等進行分析的基礎上比較和研究了國內三傢具代表性的上市羊絨企業，旨在為業內企業分析自身在競爭中的優、劣勢提供參考，為業外企業深入了解羊絨行業，進行投資等決策時提供依據。
  18. After lens extraction, the eye cannot focus objects. therefore, special corrective lens like spectacles or contact lens is required

    沒有晶狀體的眼睛不能把光線聚焦，令影像模糊，所以一定要配戴特別的眼鏡或隱形眼鏡來恢復視力。
  19. Myopia is a common eye problem in which the eyeball is too long so that light rays focus in front of instead of on the retina figures 1 2

    近視是一種常見的眼晴問題，患者因眼球過長，光線聚焦于視網膜前而非視網膜之上圖一及圖二，導致影象模糊。
  20. Myopia is a common eye problem in which the eyeball is too long so that light rays focus in front of instead of on the retina ( figures 1 & 2 )

    近視是一種常見的眼晴問題，患者因眼球過長，光線聚焦于視網膜前而非視網膜之上（圖一及圖二） ，導致影象模糊。
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