hydrogen-containing 中文意思是什麼
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Water, containing dissolved calcium hydrogen carbonate, passes through the limestone and drops evaporate on the stalactite, increasing its length with a deposit of calcium carbonate.
含有溶解碳酸氫鈣的水通過石灰石滴在鐘乳石上蒸發，隨著碳酸鈣沉積物的增加不斷增加著它的長度。 -
Hydrocarbons are molecules containing only hydrogen and carbon atoms.
碳氫化合物是只含碳原子和氫原子的分子。 -
Hydrogen - storage characteristics of microcrystalline mg containing minim co element
含有微量鈷的微晶鎂的儲氫性能研究 -
Using molecular imprinting method, the 1, 3 - dimethylxanthine theophylline, tho molecular recognition membranes, containing an segments as membrane formation sites and aa segments as functional sites, were prepared by the phase inversion technique. here, tho was selected as a template molecule. the hydrogen bonding between aa segments and the tho templates was measured by ft - ir and nmr. the tho templates can be removed from the membrane through washing with acetic acid aqueous solution. the permeation of tho through the membranes is far more than that of 1, 3, 7 - trimethylxanthine caffeine, caf, which demonstrated the function of tho molecular recognition of the membrane. the results also show that the increase of the tho templates concentration in the cast solution caused an increase of tho amounts taken into the copolymer membrane
Ft - ir及nmr測試結果表明：制備的高分子膜中， tho模板分子和膜中的丙烯酸功能殘基存在著氫鍵鍵合作用。大量的極性醋酸水溶液可抽出膜中的模板分子。 tho溶液和與模板分子具有相似結構的1 ， 3 ， 7 -三甲基黃嘌呤咖啡因， caf溶液的基質透過實驗結果：進入膜結構中tho分子的量遠大於caf分子，這表明制備的高分子膜具有tho分子識別功能。 -
Abstract : the mixed salts of diethanolamine and sodium of lauramidoethylene sulfosuccinate is prepared to modify the products with the mixture of the diethanolamine and hydrogen sulfite of sodium as sulphonating agent. the transparency problem of the product is solved. the result of investigation illustrates the major physocochemical properities of the products after the modifying are basically corresponding to the one before the modifying, and the products have a strong containing salt ability, it is fit to compound the products of the high salt content
文摘:採用亞硫酸氫鈉與二乙醇胺的混合物作磺化劑，對琥珀酸月桂酰胺基乙酯磺酸鈉進行改性，制得了鈉與二乙醇胺的混合鹽，改善了產品的透明度.性能分析表明：改性前後其主要表面物理性能基本相當，且改性后該產品具有較強的抗鹽能力，適用於含鹽量較高的製品 -
Water is a compound containing the elements hydrogen and oxygen.
水是含有氫元素和氧元素的化合物。 -
In recent years researchers have achieved better performance with compounds such as lithium borohydride, in which the metal atoms form weaker, ionic bonds with groups containing several hydrogen atoms
近年來，研究人員已經製作出效能更佳的復合物，例如硼氫化鋰，在這種金屬氫化物中，金屬原子與氫原子團（由數個氫原子組成）之間，是以較弱的離子鍵鍵結。 -
On the hydrogen side of the membrane, a hydrogen molecule ( containing two hydrogen atoms ) must attach to two adjacent catalyst sites, thereby freeing positive hydrogen ions ( protons ) to travel across the membrane
在隔膜的氫氣側，氫分子（即兩個氫原子）必須連接于兩個緊鄰的觸媒部位，從而釋出帶正電的氫離子（即質子）穿透隔膜。 -
( 2 ) the kinetics of mesostructure formation is studied. the induction time formation of a white precipitation decrease with the concentration of [ oh " ]. the effect of salts is presented because of adding the re3 + ions into neutral solution containing surfactant. the mechanism of mesostructure formation through " hydrogen - bonding interaction, complex - bonding interaction and a local reconstruction process of the frameworks "
（ 6 ）當稀土離子進入hms樣品骨架，靠近外來原子的對稱a o st會產生小的變形。 st o st振動帶由於配位金屬電荷遷移躍遷而變成拉曼活性模。 （ ）用ftth光譜研究了a oh凝聚反應動力學，建立了a oh凝聚反應動力學方程，求得其凝聚反應活化能為28士7kj in 。 -
However, the lcf of r specimen containing - 200 g / g hydrogen is better than that of the hydrided t specimen, and shows slightly superior to unhydrided r specimen, whereas the hydrided t specimen has not the apparent difference as compared with t specimen
與室溫下未滲氫態試樣相比，滲氫后r向試樣的低周疲勞性能稍稍優于未滲氫態r向試樣，但對t向zr一4合金試樣，滲氫對其室溫低周疲勞性能幾乎沒有影響。 -
Study on characteristic of novel type co - free zn - containing mmxml1 - x nicualzn 5 hydrogen storage
非晶儲氫材料的研究進展及發展趨勢 -
Corrosion protection. carbon and low alloy steels for use in hydrogen sulfide containing environments in oil and gas production. materials and test methods. guidelines
腐蝕防護.油和氣生產中含硫化氫的環境中使用的碳鋼和低合金鋼.材料和試驗方法.指南 -
We looked at the results, and there it was : every time horwitz squirted dark dye into a solution containing the taml catalyst and hydrogen peroxide, the solution quickly turned colorless
大家緊盯著實驗結果，而結果也正如預期：溶液內含有taml催化劑和過氧化氫，每回霍威茲把暗色染料注射進去，溶液很快又變回無色。 -
Rubber materials, containing large quantity ' s hydrogen chemical elements which can rise the valid protection function to neutron radiation, and having good molding technology and low cost, are used as interlayer of complex armor or inserts in domestic and international tank armor vehicles
橡膠中含有大量的氫元素，對中子輻射可起有效的防護作用，而且其成型工藝性好、成本低，國內外坦克裝甲車輛的復合裝甲夾層或內襯均採用橡膠作為防核輻射材料。 -
Chemical analysis of copper containing not less than 99, 90 per cent copper. hydrogen reduction test and estimation of oxygen content
含量大於或等於99 . 9 %銅的化學分析.氫還原試驗和氧含量估算
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