hydrogen source 中文意思是什麼

hydrogen source 解釋
氫分子離子源
  • hydrogen : n. 【化學】氫。
  • source : n 1 源頭，水源，源泉。2 根源，本源；來源。3 原因；出處；原始資料。4 提供消息的人。5 血統。vt 〈美...
  1. Conspicuously heavier hydrogen and oxygen isotopic compositions in maolouchi river basin after quake suggested that the water source of the rivulet mainly drained from surface runoff subjected to evaporation or the interflow composed with heavier isotopes

    貓羅溪流域在地膿后其氫、氧同位素組成明顯變重，此意指流至河川之水源可能改變為遭受蒸發作用之地表逕流，或以具較重同位素組成之中間流為主。
  2. During ion source operating, alternating axial magnetic field and azimuthal electric field in discharge tube ionize hydrogen gas purified by hot palladium pipe, and form plasma, hi fifties year, research reports studied on rf ion source are numerous however most of them are concerned about application, and research reports relevant to discharge theory or experiment model are unfrequent

    離子源工作時，放電空間交變的軸向磁場和渦漩電場激發放電管中經鈀管純化后通入的氫氣電離，形成等離子體。 50多年來，關于高頻離子源的研究報告很多，但是，這些研究主要都集中在應用研究方面，有關高頻無極環形放電離子源的理論與實驗模型研究不是很多。
  3. The algae removing rate of four algaecides increased with dose increasing, and the sequence of four algaecides " removing rate on algae from high to low were potassium permanganate, sodium hypochlorite or copper sulfate and hydrogen peroxide. the suitable contact time of four algaecides was also given. the paper compared with the rate of algae removal by any one of three algaecides for two source water

    結果表明，實驗期間，引黃水中藻類絕大多數為硅藻，優勢藻屬為硅藻門的直鏈藻屬，占藻類總數的78 94 ；四種殺藻劑的藻類去除率隨殺藻劑投加量的增加而提高，實驗條件下，四種殺藻劑的藻類去除率由大到小依次為：高錳酸鉀次氯酸鈉或硫酸銅過氧化氫。
  4. So it is a potent anticancer drug. this paper study the effect of carbon source, precursor ( phenylalanine, tyrosine, ammonium acetate ) and hydrogen peroxide on biomass, taxol yield of y3 which is endophytic taxol - producing fungi of plant

    本文以產紫杉醇植物內生真菌y _ 3菌株為出發菌株，對菌體的生長代謝以及碳源，前體（苯丙氨酸、酪氨酸、乙酸銨）和過氧化氫對生物量、紫杉醇含量的影響進行了研究。
  5. Characterization of air quality - stationary source emissions - method for the determination of the mass concentration of sulphur dioxide : hydrogen peroxide barium perchlorate thorin method

    空氣質量表徵方法.第4部分:固定排放源.第1節:二氧化硫質量濃度測定方法:過氧化氫高氯酸鋇釷試驗法
  6. The hydrogen source used is high purity of 99. 9999 %. for comparison, the annealing treatments were processed under ambient pressure in air and nitrogen atmosphere respectively

    在kno3溶液中進行液相攙雜的納米碳管，其儲氫能力明顯提高，並且隨摻雜濃度增加而提高。
  7. Stationary source emission - determination of hydrogen cyanide. iso - nicotinic - acid - 3 - methyl - phenyl - 5 - pyrazolone spectrophotometric method

    固定污染物排氣中氰化氫的測定.異煙酸吡唑啉酮分光光度法
  8. In 2005, 61 physical and chemical parameters were measured and analysed in sediments. these included particle size, electrochemical potential as highly anoxic sediment with negative potential is related to organic pollution, chemical oxygen demand which indicates organic pollutants, total sulphide inorganic constituents, source of the unpleasant - smelling gas hydrogen sulphide, 15 metals and metalloids aluminium, arsenic, barium, boron, cadmium, chromium, copper, iron, lead, manganese, mercury, nickel, silver, vanadium and zinc, and trace toxic organics pahs and pcbs - 16 compounds and 18 congeners respectively

    2005年，沉積物監測包括分析61種物理及化學參數，其中有粒子大小電化學勢有機污染促使沉積物缺氧，而讓電化學勢呈負數值化學需氧量顯示有機污染程度總硫化物無機物，是造成難聞氣體硫化氫的主因15種金屬及準金屬鋁砷鋇硼鎘鉻銅鐵鉛錳汞鎳銀釩及鋅和痕量毒性有機物多環芳烴及多氯聯苯分別為16種復合物及18種同質物。
  9. 11 never vent hydrogen from a high pressure source such as a cylinder in order to remove contaminants. always use an external source of nitrogen or air for this purpose

    決不允許為了吹除雜質從高壓氣源，例如氣瓶中放出氫氣。做類似事情時，只能用氮氣或空氣作為外在氣源。
  10. Three sets of source rocks had been formed juring the steady sinking of the basin. the first source rock, being clay and calcium clay stone in tiemulike formation of permian was formed in deep lake environment ; the second source rock, being clay stone in xiaoquangou group of middle to upper triassic was formed in the offshore and the shallow lake environment ; and the third source rock, being coal beds in badaowan formation of lower jurassic was formed in the lake - swamp environment. the first one is the most potential, since it has the biggest thickness, the highest organic matter abundance, high maturity and the highest hydrogen generating capacity

    在盆地穩定沉降時期，相應地形成三套烴源巖，即上二疊統鐵木里克組（ p _ （ 2t ） ）深湖、半深湖相泥巖、泥灰巖；中上三疊統小泉溝群（ t _ （ 2 - 3xq ） ）濱淺湖相泥巖及下侏羅統八道灣組（ j _ （ 1b ） ）湖沼相煤系地層。
  11. Ni / mh battery is a new type of power source, which adopt hydrogen storage alloy as active material of negative electrode

    Mh - ni電池是採用儲氫合金材料作為負極的新型化學電源。
  12. Plasma characteristics of a rf ion source are investigated by emission spectroscopy. the spatiotemporal spectral line intensities of the first three atomic lines in hydrogen bahner series ( = 656. 28, 486. 13, 434. 05nm ) of rf ion source plasma, are measured with calibrated optical multichannel analyzer ( oma ). some plasma parameters, including electron temperature, hydrogen atom density and hydrogen ion density, are calculated and analyzed using partial local thermodynamic equilibrium ( plte ) theory and abel transform

    實驗採用絕對定標后的光學多道分析系統（ oma ）測定了離子源等離子體不同時間和空間位置的氫原子巴耳末譜線系中前三條譜線（ = 656 . 28 ， 486 . 13 ， 434 . 05nm ）的強度，並採用plte的理論和abel變換方法，計算出了高頻離子源等離子體的電子溫度、氫原子濃度、氫離子濃度等參數在放電的不同階段和徑向分佈情況，並進行了簡要分析。
  13. So we applied low temperature techniques to manufacture the sense film of qcm sensors. at low temperature and low pressure, with n - butylamine as the carbon source material, and with dry hydrogen as the carrying gas, we applied r. f. glow discharge plasma to preparation the working film for the qcm sensors

    在「實驗與分析」一章中較為詳細地闡述了採用等離子體化學氣相淀積的方法，以正丁胺作為碳源物質，通過射頻輝光放電在低溫低壓條件下制得了正丁胺等離子體淀積膜。
  14. Stationary source emission - determination of hydrogen chloride. mercuric thiocyanate spectrophotometric method

    固定污染物排氣中氯化氫的測定.硫氰酸汞分光光度法
  15. ( 3 ) orange pigment could be oxidized with hydrogen peroxide to yellow pigment. concentration of h2o2 was proportional to creation of yellow pigment. the quantity of orange pigment was influenced by the nitrogen source of the culture medium

    （ 3 ）對橙色素進行了初步研究，橙色素可以氧化為黃色素，且氧化劑的濃度越大，黃色素生成率越高；氮源是影響橙色素產量的一個主要因素，以nh _ 4cl為氮源，確定其最適添加量為0 . 01 。
  16. The ci ~ - c : h film was prepared by the means of plasma assistance chemical vapor deposition with hydrocarbon n - butylamine ( ch3ch2ch2ch2nh2 ) as carbon source. the material of carbon source was carried into chemical vapor deposition chamber under pure hydrogen

    採用等離子體輔助化學氣相沉積方法，以碳氫化合物正丁胺（ ch _ 3ch _ 2ch _ 2ch _ 2nh _ 2 ）作為碳源物質，用高純氫氣作為載氣，將碳源物質攜帶進入反應室。
  17. Supergrid connections to these new power plants would provide both a source of hydrogen and a way to distribute it widely, through pipes that surround and cool the superconducting wires

    連接這類新發電廠的超級電力網還可以供應氫能源，同時透過圍繞在超導體線路周圍的冷卻管，將氫輸送到各地。
  18. 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。
  19. 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。
  20. Considered that the maturity of deep - formation source rocks is relative high and the practical tested geochemical index ( remnant organic carbon, hydrogen index etc ) can not objectively reflect the original abundance and original hydrocarbon - generating potential of organic matter in source rocks, original hydrocarbon - generating potential and original organic carbon of organic matter are restored from progressive recurrence using chemical kenetic models to calculate hydrocarbon - generating rate in this paper

    本文利用化學動力學模型計算的生烴率，建立並實現了通過逐步遞推來恢復有機質的原始生烴潛力和原始有機碳。研究結果表明，松遼盆地北部深層恢復后的生烴潛力可達到恢復前的46倍，原始豐度可達到恢復前的2 . 2倍。
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