纖石英 的英文怎麼說

中文拼音 [xiāndànyīng]
纖石英 英文
fibrous quartz
  • 纖 : 纖形容詞（細小） fine; minute
  • 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
  • 英 : 名詞1 [書面語] （花） flower 2 （才能或智慧過人的人） hero; outstanding person 3 （英國） britain...
  • 石英 : quartz; silici-; 石英電子手錶 crystal-oscillator watch; [鐘] quartzcrystal watch
  1. Interrelationship of quarz - fiber electrometer type exposure meters and companion exposure meter chargers

    石英纖維靜電計型曝光計和配套使用的曝光計的相互關系
  2. Bases for gm counter tubes - interrelationship of quartz - fiber electrometer type exposure meters and companion exposure meter chargers

    蓋革-米勒計數管的管座.石英纖維靜電計式曝光表和相似曝光表的相互關系
  3. Inspection, test, construction, and performance requirements for direct reading electrostatic electroscope type dosimeters

    直接和間接示值石英纖維袖珍劑量計的檢驗和測試驗規范
  4. Fiber optic fibers silica multimode step index

    石英系多模態步階式折射率型光纖
  5. The present work is to develop a new high performance single component waterproofing construction putty powder with cement fly asb quartz powder cmc and pp fiber as its main constitutes. its result can be a basis to popularize cement putty and a reference to establish national criterion. firstly, the influence of some major materials on the basic performances of putty was studied, and find the major constitutes and mix proportion, simultaneity, the principle to select element is cheap unpolluted and comprehensive

    為了提高建築工程的裝修質量以及適應我國當前建築事業的發展要求，本文選用水泥、粉煤灰、石英粉等常用建材並摻入適量纖維素、聚丙烯纖維及助劑配製出一種高性能單組分且具防水性的新型水泥基膩子，成本低廉且符合環保要求，其成果可作為推廣水泥基膩子產品應用的依據，並對國家外墻膩子行業標準的制定提供參考。
  6. 1 silica glass multimode optical fibers erratum 1

    石英玻璃多膜光學纖維
  7. Nd : yag laser surgical laser system yl - 100 yag laser surgical system

    Yag激光治療儀由石英導光纖維輸出激光
  8. Water purification lu : liao products mainly walnut shell lu : liao, fibres ball lu : liao, activated charcoal, anthracite lu : liao, quartz sand lu : liao, stone lu : liao, pp filters, rags, soft materials

    凈水濾料產品主要有核桃殼濾料、纖維球濾料、活性炭、無煙煤濾料、石英砂濾料、麥飯石濾料、 pp濾芯、凈水劑、軟性填料等。
  9. In the paper, transmission loss, polarizing and nonlinear characters ( chiefly about srs spectrum ) in highly single mode silicon elliptical optical fiber and circular optical fiber are experimentally and theoretically researched

    本文對石英系單模橢芯和圓芯光纖的傳輸損耗特性、偏光特性、非線性特性（主要是srs譜）進行了系統的實驗研究和理論分析，給出了實驗裝置和測試原理。
  10. The variation of optical spectrum of a special kind of optical fiber has been reported after - radiation, which may be used as a new kind of optical fiber filter

    摘要報導了2種結構的大芯徑石英光纖在輻照后的光譜特性的變化，發現摻雜光纖在輻照后具有光學濾波作用，由此可利用這種特性研製一種新型的光纖濾波器。
  11. Both the dielectric layer and metal film were internally deposited on the fiber. it is found that ag is able to engender the highest ir reflectivity among the metal materials, so ag is ascertained as the metal layer material of the hollow waveguide, cop was used in this work as the dielectric material. based on countless calculations, optimum thickness for the deposited films were obtained, namely, 0. 2 / / m for ag layer and 1. 4 fan for the cop layer

    實驗用來制備空芯光纖的基管材料為石英基管；內徑為1mm ；通過理論推導與分析發現：相對于其它的金屬材料而言，金屬銀的紅外反射率最高，因此金屬銀最適合用做制備空芯光纖的金屬膜層的材料；通過比較幾種聚合物的性質確定選擇環烯聚合物cop為電介質層材料；通過理論推導與計算確定了金屬銀膜與電介質膜的最佳理論厚度，即銀膜為0 . 2 m ， cop膜的厚度為1 . 4 m 。
  12. Because the plastic optic fiber ( pof ) have many advantage in short distance communication, such as fine flexibility, connect easy, cost low and so on. in the field of sensing, compared with the silicca optical fiber ( sof ), the pofs have high sensitivity, the range of measurement is big. so the plastic optical fiber more and more is valued by people, it has the quite considerable potential market and the application prospect

    由於塑料光纖（ pof ）在短距離通信中所顯示出來的可撓性好、對接容易、成本低等優勢及其在傳感領域較石英光纖（ sof ）有靈敏度高、動態測量范圍大等優點，塑料光纖越來越受到人們的重視，具有相當可觀的潛在市場和應用前景。
  13. As a result of the plastic optical fiber itself characteristic, the pof is used as the transmission material in short distance communication, has demonstrated the huge superiority in the recent years, thereupon the plastic optical fibre access network is an important developing direction of optical access network of future. the second chapter first to make the comparison among the copper wire, the silica fiber and the plastic optical fiber, pointed out the plastic optical fiber is better in the short distance communication, then introduced the development course of pof in the communication filed, finally proposed the plan scheme of the plastic optic fibre access network of a kind of building

    塑料光纖本身的特點使得其作為短距離通信用傳輸媒質在近些年內已展示出巨大的優勢，於是塑料光纖接入網是未來光接入網一個重要的發展方向。本論文第二章首先對主要的接入網媒質銅線、石英光纖和塑料光纖進行比較，指出塑料光纖在短距離通信方面的優勢，接著介紹了塑料光纖在通信方面的發展歷程，最後提出了一種樓宇塑料光纖接入網的計劃方案。
  14. The results showed : fiber ball has the highest efficiency among the three, its water - consumption is small in backwash and it is more wear - resisting ; the comprehensive property of quartz grain filter material is poorer ; manganese grain has an effective removal of fe ( superscript 2 + ) and mn ( superscript 2 + ) but water - consnmption is big

    結果表明纖維球濾料除鐵濾速高，反沖洗耗水量小且耐磨損；石英砂濾料綜合性能次之；錳砂雖然除鐵效果較好，但反沖洗耗水量大。
  15. With analyzed the relation between the particles number in the oil and the contamination of t he oil, the relation between oil contamination and the weakening of transmitted light intensity, the oil contamination is monitored based on the particles scattered the light. the minimum peak value of the oil at low - loss transmission area of quartz optical fiber can be selected to monitor the oil contamination

    在對油液中磨損顆粒的含量與油液污染度的關系以及油液污染度與通過油液的光通量的減弱進行分析的基礎上，利用油液中懸浮顆粒對光線的散射的特性，對油液的污染度進行監測，選擇光線在石英光纖低損耗傳輸區域和油液對光線最小吸收峰進行測量。
  16. 2 the design and manufacture of focs instrument system the foundation of commercial fiber optical chemical technique is to manufacture a fiber optical chemical instrument system. an instrument is assembled with xenon light as the source, bifurcate quartz fiber as the carrier for light, high precision photomultiplier tube for the conversion of light signal to electron signal and the 16 - digit multi - channels analog - to - digital card for collection of data

    生產人作者選擇氖燈為光源、設計聚焦系統，以石英分支光纖作為傳輸光信號介質，高精度光電倍增管檢測， 16位多道數據採集卡為a d轉換，採用visualbasic編寫windows平臺操作軟體，菜單提示，窗口人機對話，研製成功單通道光纖化學過程傳感儀器系統。
  17. The stone : tiger eye is a beautiful quartz gemstone that is found in western australia, south africa, united states, canada, india, namibia, and burma. the foremost important source of tiger eye is the mines in south africa

    虎睛石，又稱虎眼石貓眼石木變石木變石wood alexandrite是保留了石棉纖維狀構造的石英集合體，因為它的顏色和紋理與樹木十分相似而得名。
  18. 3. because traditional coupling system composed with cylinder lens and focus lens has the disadvantages of difficult to encapsulation and modulate, a new practical method brings forward : the output light from laser diode is collimated using a section of optical fiber with the diameter of 600 m instead of cylinder lens, and a sphere ? end lens

    3 .針對由柱透鏡和聚焦透鏡組成的組合透鏡耦合系統中存在的封裝和調試困難等問題，提出了:用一段直徑為600 m的裸石英光纖代替柱透鏡，對半導體激光器輸出光束進行準直整形;用球透鏡光纖對準直后的光束進行聚焦，直接實現和光纖耦合，來代替聚焦透鏡和光纖耦合的環節。
  19. Then, the paper suggested that the good mashan manganese grain with strong adsorption has a better effect on removing fe ( superscript 2 + ) and mn ( superscript 2 + ) at the same time, while fiber ball and quartz grain are not suitable for removal of mn ( superscript 2 + )

    其次，吸附能力較強的優質天然馬山錳砂濾料有較好的同時去除鐵錳的效果，而纖維球和石英砂則不適宜除錳。
  20. Inspection and test specifications for direct and indirect reading quartz fiber pocket dosimeters

    直接和間接讀取石英纖維便攜式放射量測定器的檢驗和試驗規范
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