light hydrogen 中文意思是什麼
light hydrogen
解釋
輕氫-
Is called protium or light hydrogen,
稱為氕或輕氫， -
Hydrogen, fluorin, carbon and oxygen are familiar elements in ps confirmed by different experiments. porous silicon can radiate strong near infrared, visible and near ultraviolet light, but whole s band is most interested in
經過陽極化處理后得到的多孔硅能發射較強的近紅外、可見和近紫外光，而人們最關注的是ps在整個可見光波段（ sband ）的發光。 -
Anti - color change corrosion testing method of the metal deposits and conversion coatings of the light industrial products. hydrogen sulfide test
輕工產品金屬鍍層和化學處理層的抗變色腐蝕試驗方法.硫化氫試驗法 -
There are six systems of biohydrogen production which include biophotolysis, organic degradation of light, hydrogen synthesis via the water - gas shift reaction of photoheterotrophic bacteria, hybrid system of photo - fermentation, anaerobic fermentation and in vitro hydrogen production by hydrogenase
討論了光合成生物制氫系統、光分解生物制氫系統、水氣交換反應生物制氫系統、光合發酵雜交生物制氫系統和厭氧發酵生物制氫系統、離體氫酶生物制氮系統等6個生物制氫系統。 -
Th e light energy is used to split water into oxygen and hydrogen
光能習慣性的把水分解成氧和氫。 -
Dark purple regions contain a greater acceptor / donor density and light purple regions indicate areas where hydrogen bonding is less likely to occur
經過多次循環，這種先導化合物就會被優化為一組具有高親和力的結構。 -
Helium is the lightest of all gases except hydrogen. it is more than seven times as light as air
除了氫，氦是所有氣體中最輕的。它的重量不到空氣的七分之一。 -
The design and implementation of hydrogen sensors using evanescent field fiber is introduced in this thesis. the research work mainly includes the hydrogen sensing principle of pd film, the principle of surface plasmon resonance, study of highly steady laser light, fabrication of the tapered fiber and etched fiber, the deposition of pd film, the encapsulation of sensor and the experimental results ( including the design of the set - up ) and the discussions
本論文主要圍繞實現漸逝場型光纖氫氣傳感器，開展了以下一些相關的技術性研究:鈀的氫敏感原理、表面等離子共振原理、穩定化光源的研究、拉錐型光纖和腐蝕型光纖的製作、薄膜的生長、傳感頭的封裝和傳感系統的實驗及結果分析。 -
The swirls of green were revealed by hubble ' s ultraviolet and visible - light detectors. they are hydrogen and sulfur gases heated by intense ultraviolet radiation from the trapezium ' s stars
那綠色的漩渦是由哈勃的紫外和可見光探測器所展示出來的。它們是被「獵戶座四邊形」發出的強烈紫外線加熱的氫和硫的氣體。 -
This is composed of a mixture of deuterium ( a rare isotope of hydrogen ) and lithium ( a light metal )
核彈的主體部位由一種氘與鋰的混合物組成，氘是一種稀有的氫元素的同位素，而鋰則是一種輕金屬。 -
In the light of hydrogen manufacturing coverted furnace tube system ( including conversion tube, gas gathering tube and pigtail tube ) occuring weld fissure during manufacture and installation, the reason of fissure is analized. the repair plan and specific repair measures are recommended
針對制氫轉化爐管系（包括轉化管、集氣管、豬尾管）在製造安裝過程中出現焊接裂紋的原因進行了分析，並介紹了缺陷的修復方案和具體修復措施。 -
Ionizing an atom of hydrogen takes an energy of 13. 6 electron volts, an amount delivered by a photon of ultraviolet light
游離氫原子需要13 . 6電子伏特，相當於一個紫外光光子所能提供的能量。 -
General model c38 dc meters are portable taut - band suspended moving coil instruments with light - spot indication. the meters have the feature of extremely high in sensitity and small in consumpition being particularly suitable to be used for measuring weak electric quantity on dc circututs, also for testing the static paramenters of transistors as well for measuring the output of millivolt values of zhermocouple in the vacuun furnaces ( or hydrogen furnaces )
C38型直流電表是磁電系張絲支承光點指示可攜式電表儀表具有極高的靈敏度，功耗小，特別適合弱電量直流電路測量及晶體管靜態參數測試用以及用做真空爐（或氧氣爐）中測量熱電偶的輸出毫伏值 -
Zno is a ii - vi wide bandgap semiconductor which is used for various applications such as gas sensors, bulk - acoustic - wave devices, surface - acoustic - wave devices, varistors, light emitting, light detecting devices and so on. undoped and al doped zno thin films have also been widely used in transparent conducting layers because of their higher thermal stability and good resistance against hydrogen plasma processing damage compared with ito ( sn - doped in2o3 ) films
Zno是一種新型的直接帶隙寬禁帶半導體材料，具有六方纖鋅礦結構，較高的激子束縛能（ 60mev ） ，較低的電子誘生缺陷和閾值電壓低等優點，在uv探測器、藍紫光led和ld等光電子器件領域有巨大的應用潛景。 -
A special clamp for etching optical fiber and depositing pd film on the fiber is designed. designed a encapsulation set of the characteristics that is dampproof, shake and eroding resisted. the experimental set - up for hydrogen sensing includes the light source, gas cell, mass flow controller, stainless steel helical tubing and the detector, etc. the experimental results are also discussed
本文還設計了一套光纖腐蝕用夾具、光纖封裝加熱夾具和一套光纖濺射鍍膜實驗夾具;設計並製作了一套具有防潮、抗震和抗腐蝕功效的光纖傳感頭封裝裝置;設計了一套由激光器、反應混合氣室、光功率計、質子流量計和流量控制器等組成的氫氣定標實驗裝置並對實驗數據進行了分析與處理。 -
This paper reviews the advances in research on the formation mechanisms of ordered mesoporous materials since 1992, and casts light on a few models, such as liquid crystal template mechanism, silicate rod assembling mechanism, silicate layer puckering mechanism, charge density matching mechanism, cooperative formation mechanism, true liquid crystal template mechanism, hydrogen bond - co - - - stack mechanism
摘要簡要介紹了自1992年以來有序介孔材料形成機理的研究進展，重點介紹了幾個重要的反應機理模型，如液晶模板機理模型、棒狀自組裝機理模型、層狀折疊機理模型、電荷密度匹配機理模型、協同作用機理模型、真液晶模板機理模型、氫鍵- -堆積協同作用機理模型等。 -
This lamp is the sources of energy with monocrystalline silicon solar energy cell or polycrystalline silicon solar energy cell ; the storage battery is nickel hydrogen battery or nickel cadmium battery ; that lamp holder and the lamp pole adopts casts aluminium or the stainless steel material manufacturing ; the lampcover adopts the toughened glass manufacturing, and the light source is the light source with high brightness led ' s light emitting diode ; the colour can be divided into the white and yellow, redness, orange, green and blue and seven colours become light
該燈以單晶硅太陽能電池或多晶硅太陽能電池為能源；蓄電池為鎳氫電池或鎳鎘電池；燈座和燈桿採用鑄鋁或不銹鋼材料製造；燈罩採用鋼化玻璃製造，光源以高亮度led發光二極體為光源；顏色可分為白色、黃色、紅色、橙色、綠色、藍色和七彩變光。 -
Eg. the hydrogen atom is near1y l6 times as light as the oxygen atom
氫原子的重量約為氧原子的1 / 16 （即比氧原子約輕15 / 16 ） 。 -
Test methods for hydrogen content of light distillates, middle distillates, gas oils, and residua by low - resolution nuclear magnetic resonance spectroscopy
低解析度核磁共振光譜法測定石油產品氫含量的方法 -
Standard test methods for hydrogen content of light distillates, middle distillates, gas oils, and residua by low - resolution nuclear magnetic resonance spectroscopy
低分辯核磁共振光譜儀對石油產品中含氫量的標準試驗方法
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