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Treatment of pterin (-amino--hydroxy-pteridine) derivatives with N,N-dimethylformamide dimethylacetal [, (CH ) NCH(OCH ) ] usually gave corresponding N -(N,N-dimethylaminomethylene)-pterin derivatives in polar solvents.
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用N ,N 二甲基甲酰胺缩二甲醇 [(CH ) NCH(OCH ) ,]和蝶呤 ( 氨基 羟基蝶啶 )衍生物在极性有机溶剂中反应一般得到脒化产物 :N (N ,N 二甲基氨基亚甲基 ) -蝶呤衍生物 . |
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Treatment of severe vernal keratoconjunctivitis with topical FK0
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FK0局部治疗顽固性春季角结膜炎 |
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Treatment on talus neck fracture of Hawkins Ⅲ in cases with manipulative reduction and splints fixation
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极度背伸端提手法复位塑形夹板固定治疗Hawkins Ⅲ型距骨颈骨折 例 |
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Treatments of adding %~% lactobacillus to bristlegrass hay of 0%～0% moisture content bring out superb or quality hay.
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在含水量 0%~0%条件下,添加乳酸菌制剂 %~%,各处理组的发酵品质均为优或良。 |
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Trefoil factor and peptic ulcer
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Trefoil factor与消化性溃疡 |
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Trends in blind registration in the adult population of the Republic of Ireland 99- 00
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爱尔兰共和国99—00 年成人中盲人登记数量变化的趋势 |
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Trends of the Bologna Process and Its Enlightenment to China
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博洛尼亚进程在各国的进展及其启示 |
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Trial by the Oath God in Batavia's Tribunal
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试析吧国华人公堂的盟神审判 |
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Trial on Reproduction of Phyllanthus emblica
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余甘子繁殖试验初报 |
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Trial placing RCC in summer
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夏季碾压混凝土施工工艺及措施 |
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Trial-Produce on Unstuck Filtration Fabric
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安丝帝克滤布的研制 |
