functional group 【化學】官能團，功能團。
【化學】官能團，功能團。 “functional“ 中文翻譯： adj. 1.官能的，機能的。 2.在起作用的；職務上的 ...“group“ 中文翻譯： n. 1.群；批，簇。 2.集團，團體，小組。 3.【化 ...“amino acid functional group“ 中文翻譯： 氨基酸官能團“analytical functional group“ 中文翻譯： 分析功能團“basic surface functional group“ 中文翻譯： 堿性表面官能團“deewell functional group“ 中文翻譯： 深井作業組“functional group analysis“ 中文翻譯： 官能團分析“functional group isomer“ 中文翻譯： 功能基團異構體“functional group isomerism“ 中文翻譯： 官能團同分異構; 位變異構現象“functional group retention index“ 中文翻譯： 功能團保留指數“functional working group“ 中文翻譯： 以職責劃分的工作小組；專責工作小組; 專責工作小組“functional-analytical group“ 中文翻譯： 分析功能基; 分析官能團“group functional occlusion“ 中文翻譯： 組牙功能牙合“infrared functional group“ 中文翻譯： 紅外官能基團“organo-functional group“ 中文翻譯： 有機官能團“oxygen containing functional group“ 中文翻譯： 含氧官能團“protection of functional group“ 中文翻譯： 官能團的保護“surface functional group“ 中文翻譯： 表面官能團“functional“ 中文翻譯： adj. 1.官能的，機能的。 2.在起作用的；職務上的。 3.【數學】函數的。 4.【建筑】從使用的觀點設計[構成]的。 5.有多種用途的；可改變用途的。 6.可使用的，可操作的。 n. -ism 【心、建】機能主義〔心理學上指思想和行動的過程，是人的整個機體的反應；建筑學上指講求實用，而不注重外觀〕。 n. -ist 機能主義者。 adv. -ly “a group of“ 中文翻譯： 一群“group“ 中文翻譯： n. 1.群；批，簇。 2.集團，團體，小組。 3.【化學】基，團，組；(周期表的)屬，族。 4.(雕塑等的)群像。 5.【地質學；地理學】界。 6.(英、美的)空軍大隊。 7.〔G-〕 【宗教】牛津團契。 a group of people 一群人。 the grain group谷類。 blood group血型。 a ginger group 要求政府采取堅決行動的議員，起推動作用的政黨骨干小組。 a pressure group 〔美國〕(對國會等施加影響的)壓力集團。 group by group 分批地。 in a group ＝ in groups 成群地。 vt. 1.集合，使成一團 (with)。 2.組合，配合 (together)。 3.把…分類。 vi. 成群；聚集，類集。 “group a“ 中文翻譯： a組賽車“group of t“ 中文翻譯： 非洲加勒比和太平洋地區國家集團“group-t“ 中文翻譯： 汶理工“in a group“ 中文翻譯： 成群接隊地
functional illiterate |
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Quantitative structure - activity relationship is a method building a statistical model . the model can quantificationally predict structure - activity relationship of molecule , and bioactivity of new molecules can be known . structure of molecule , which is described by parameters in physical chemistry , biochemistry and quantum chemistry , includes functional group , minor structure , molecular fragment , chemical composition 本文提出了一種定量構效關系的處理方法,即應用支持向量回歸方法解決定量構效關系,并且應用這種方法預測了芳香烴化合物生物降解度與喜樹堿化合物抗腫瘤生物活性,取得了比較令人滿意的結果。 |
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Suppressor is the key part for ic instrument , and developing a high performance suppressor for ic instrument is quite important to gradient ion chromatography , to analysis of some ions which have strong affinities with the functional groups located on the surface of the pellicular ion exchange column packing 抑制柱是離子色譜儀的一個核心部件，研制具有較高抑制容量的抑制柱對于離子色譜法的梯度淋洗、對于在分離柱上保留時間長的離子分析具有重要的意義。 |
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Commenting on dr hon . kwok ka - ki s “ letter to hong kong “ which was broadcast on radio television hong kong today ( november 20 ) , a government spokesman said that he was puzzled by dr kwok s suggestion that “ the functional group of district councillors is a mere small circle of functional constituency “ 政府發言人回應今日（十一月二十日）在香港電臺播出郭家麒議員的給香港的信時，對于郭議員指區議會功能界別只是小圈子的功能界別的言論，表示費解。 |
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Molecular imprinting is a rapidly expanding technique to create molecularly imprinted polymers ( mips ) with high selectivity . this technique is a powerful method for preparing the tailor - made binding sites based on the molecular structure and functional group of the analyte 通過分子印記技術可以獲得穩定的合成聚合物? ?分子印記聚合物（ mip ） ，它的識別部位可根據待測分子的結構和官能團來進行“量身”定做，因此具有選擇分子識別的性質。 |
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Organochlorosilane is widely used in the protection of organic functional groups involving hetero atoms , such as hydroxyl , carboxyl , carbonyl , amino group and so on . the conditions of protection and deprotection and the application development in the synthesis of pharmaceuticals are given in the article 就其在保護含雜原子的有機官能團方面討論了對羥基、羧基、羰基及胺基等的保護和去保護條件及其在藥物合成中的應用。 |
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This paper by using examples of disubs tution cyclohexanes with different and identical functional groups , examines some stereochemistry problems puzzling to stuaents , such as the configuvation conformation , and enantiomorphism isomers , and presents some practical solutions 摘要以基團相同和不同的二取代環己烷為例，分析了環己烷衍生物的構型、構象和對映異構等學生易模糊的立體化學問題。 |
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The magnetic composite microspheres with better size distribution and structure , possessing higher conversion rate of polymer and ideal magnetic properties were synthesized by adding an amount of dispersant , disperbyk - 106 , bearing much polar functional groups 提出了用活性游離基dpe法制備磁性復合微球的新思路，并且采用該法成功地制備了粒徑小于500nln的磁性fe30尸mma一ps復合微球。 |
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Different functional groups were proved through fi - ir and nmr , and the key is to make different groups reasonably chained with the key group . the water - reducing ratio was 20 % at 0 . 3 % ~ 0 . 4 % dosage of the cement weight , the slump - loss in 3h was reduced greatly 合成的hp減水劑在混凝土中摻量為水泥用量的0 . 3 ? 0 . 4時，取得了減水率超過20 ，坍落度3h以上基本不損失的效果。 |
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Micropores have great effects on electrode especially , micropores between 2 to 5nm can increase capacity of edlc . table sugar must be activated for electrolde material as edlc some functional groups contain in material can increase capacity of edlc 這是因為活化使碳材料的比表面積和孔隙率增大，同時含氧的宮能團有利于吸附型準電容的生成，從而使材料的比容量增大。 |
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The wet plating method permits to improve the adhesion of plating layers by treating the surface of polymers with an acid to generate the concavo - convex and forming the polar functional groups ( see , metal surface compendium , plastic plating techniques , page 13 ) 濕鍍方法可以改進鍍層的粘附能力，其方法是用酸處理聚合物表面，以產生凸凹并形成極性基團。 |
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Typically , pharmacophore refers to the combination of atoms and functional groups ( together with their three - dimensional positions ) , that together allow a drug to interact with its target protein in a specific manner and exhibit its pharmacological activity 一般而言，藥效基因是指原子和功能基團的結合，使得藥物以特定方式與靶蛋白作用并顯示藥物活性。 |
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The surface chemistry of anion - exchange fiber synthesized from natural cotton was also studied , in order to further understand the effect of surface functional groups of ion - exchange fibers on their adsorptive and exchange properties 還對天然棉纖維基離于交換纖維的表面化學進行了研究，以探討離子交換纖維的表面官能團對吸附交換性能的影響。 |
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New type of tio2 thin film with high catalytic activity is prepared using “ molecular self assembly “ technique , inserting a molecule containing double - functional group between tio2 film and substrate for modification 摘要利用分子自組裝技術，在二氧化鈦膜與載體間插入一個含雙官能基的修飾分子，制備出高催化活性的新型二氧化鈦薄膜。 |
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Compared with other template , especially organic templates , the types of functional groups , the size , the composition , and even cross - linking density of microgels are easily controlled 與其他有機模板相比較，微凝膠的組成成分，特別是其中所含官能團的類型、微凝膠大小、交聯密度等都可以通過選擇單體、調節反應條件等加以控制。 |
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However , the hydrophilicity is not the only factors affecting the cell spreading properties . other factors such as the kind of functional groups and surface charge must be considered 結果表明細胞只有在適度親水性的表面才有良好的鋪展性能，呈多角狀；而在較高疏水性或較高親水性的表面細胞主要呈球形并團聚成細胞團。 |
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The above analysis shows that both ultrapure volatile coal , the reduction coal or organic functional group content has proven to reduce the chemical treatment makes coal organic structure changes 以上分析可以看出，無論是超純煤揮發分的降低，還是煤粉中有機官能團含量的降低都證明化學處理使得煤粉有機結構發生了變化。 |
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This has been accomplished by physically coating the reagent in a monolayer , removing the excess chemical , immobilizing immunoglobulin , and inactivating the remaining functional groups 這可通過物理地鋪上單層試劑，出去多余的化學試劑，固定化免疫球蛋白，然后失活殘留的功能團這一過程來完成的。 |
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The directly elected seats represent members of the public in different districts , while the fcs ensure that the voices of various functional groups are heard in the legislature 直選議席在議會代表不同地區的普羅大眾，而功能界別則代表不同功能界別的聲音，這樣的組合體現均衡參與的原則。 |
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Compositional dynamics of plant functional groups and their effects on stability of community anpp during 17 yr of mowing succession on leymus chinensis steppe of inner mongolia , china 內蒙古羊草草原17年刈割演替過程中功能群組成動態及其對群落凈初級生產力穩定性的影響 |