羥 的英文怎麼說

中文拼音 [qiǎng]
羥 英文
名詞[化學] （羥基） hydroxyl （group）
  1. One of the most common bone substitutes used in clinic is polymethylmethy aery late ( pmma ). pmma can be described as an alloplastic, synthetic, nonbiodegradable polymer which has considerable versatility. however, a common problem associated with the application of pmma is the loosening

    以有機玻璃作為母相，摻入一定比例的羥基磷灰石（ ha ）粉末，是一種較為有效的改善生物活性的方法，因為羥基磷灰石是人體硬組織的一種無機組分，與骨組織有良好的相容性和親和力，能誘導其周圍骨組織的生長。
  2. Such complexes might have affinity for detrimental inorganic oxyanions such as arsenate, a common toxic contaminant in soils. the purpose of this study is to investigate the influence of environmental conditions on the adsorption of arsenate on fe - oxyhydroxide - monlmorillonte complexes, which is significant to agrology, geochemistry and environmental science

    本研究即以南方的土壤環境條件為參考，模擬在ph = 5時的酸性氧化條件下，土壤中低聚合羥基鐵?蒙脫石復合體的形成、物化性特徵及其吸附砷酸根陰離子的行為。
  3. The arsenite reactions can be variously accelerated by the addition of aliphatic acids and hydroxy-substituted aliphatic acids.

    加入脂肪酸和羥基取代的脂肪酸，可不同程度地加速亞砷酸鹽的反應。
  4. Chemical reagents - hydroxyl ammonium chloride

    化學試劑氯化羥胺
  5. The study of the hydroxpropy amylose

    直鏈澱粉羥丙基化研究
  6. Feed additive - liquid methionine hydroxy analogue

    飼料添加劑液態蛋氨酸羥基類似物
  7. Food additive - tertiary butyl - 4 - hydroxyl anisole

    食品添加劑叔丁基- 4 -羥基茴香醚
  8. Butylated hydroxy anisole

    丁基羥基茴香醚
  9. Determination of butyl hydroxy anisole, dibutyl hydroxy toluene and ethoxyquin in feeds

    飼料中丁基羥基茴香醚二丁基羥基甲苯和乙氧喹的測定
  10. Synthesis of new antitussive drug levodropropizine

    鎮咳新藥左羥丙哌嗪的合成
  11. Both calcium and phosphorus on the surface layer induced the precipitation of apatite on titanium

    鈦表面的鈣和磷都能誘導羥基磷灰石的沉積。
  12. The enhancement of the surface roughness also increased the apatite precipitation and the adsorption of the protein and the osteoblast

    表面粗糙度增加也促進了羥基磷灰石的沉積和蛋白質與細胞的吸附。
  13. Organic dyes related in this review included the following categories, the triphenymethanes, the azo dyes, the phthalocyanines, the hydroxyanthraguinones and etc ( 58 ref. citd )

    文中沙及的有機染料主要有：三苯甲烷類、偶氮類、酞菁類及羥基蒽醌類等（引用文獻58篇） 。
  14. Research on the optical limiting properties of 4 - ethynyl - 4 ' - n, n - dihydroxyethylamino azobenzene

    二羥乙基胺基偶氮苯基乙炔的光限幅性能研究
  15. Synthesis of azoic mesomorphic compounds containing hydroxyl groups and their phase behavior

    含羥基偶氮類介晶化合物的合成及相變行為研究
  16. Synthesis of butyl p - hydroxy benzoate under microwave irradiation

    對羥基苯甲酸丁酯的微波輻射合成法研究
  17. Benzoic acid or methyl para - hydroxybenzoate or

    對羥基苯甲酸乙酯或
  18. Bioactive substance such as hydroxyapatite ( ha ) and bioglass are coated on their surfaces in order to improve the bond between the implants and bone tissue

    為改善其植入后與骨組織的結合，常在其表面塗覆一層具有生物活性的物質，如羥基磷灰石和生物玻璃等。
  19. A review on application of monohydrated sodium bisulfate as catalyst in synthesis of ester, such as monocarboxylic esters, dicarboxylic esters, chloroacetates, hydroxycarboxylic esters, aromatic esters and the reusability of sodium bisulfate with

    摘要介紹了一水硫酸氫鈉在催化合成酯（如一元羧酸酯、二元羧酸酯、氯乙酸酯、羥基酸脂、芳香酸酯）中的應用及其重復催化性能。
  20. In the synthesizing process, the ph value in hydroxymethylated stage, the reaction time, temperature and the moore ratio of sodium bisulfate to melamine in the sulfonated stage, and die ph value in the condensation stage, are important factors influencing on the performance of jd

    在合成過程中，羥甲基化階段的ph值，磺化階段的ph值、時間、溫度和投料摩爾比，縮合階段的ph值等對減水劑性能影響顯著。
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