During alcoholic fermentation acetaldehyde acts as a hydrogen acceptor instead of oxygen.在这个过程中乙醛取代了氧作为氢的受体.Decanoyl acetaldehyde was extracted from houttuynia cordata thunb by the method of solvent extraction process.利用...

acetaminophenol的音标：acetaminophenol的英式发音音标为：[æsɪtæmɪnəʊ'fi:nəl]acetaminophenol的美式发音音标为：[æsɪtæmɪnoʊ'finəl]...

缩醛...

The yields of other cyclic acetals were between 62.并在此条件下合成了多种环缩醛,收率62.Eight acetals ( Ketals ) were synthesized under the optimal conditions.在最佳条件下,合成了八个缩醛 ( 酮 ) 化合物.The hydroxyl groups can be changed into esters , ethe...

hemiacetal的音标：hemiacetal的英式发音音标为：[hemɪ'æsɪtæl]hemiacetal的美式发音音标为：[hemɪ'æsɪtæl]...

二硫缩醛...

metacetaldehyde的音标：metacetaldehyde的英式发音音标为：[metəsɪ'tɔ:ldɪhaɪd]metacetaldehyde的美式发音音标为：[metəsɪ'tɔldɪhaɪd]...

n.氟乙酸盐[脂]...

acetate的音标：acetate的英式发音音标为：['æsɪteɪt]acetate的美式发音音标为：['æsɪˌtet]...

Does nerve sex have a headache massage acetanilide method?神经性头痛按摩止痛方法?Acetanilide and hexane diacid, potassium hydrogen phthalate could improve PVC crystallinity.乙酰苯胺 、 己二酸和邻苯二甲酸氢钾可以使PVC结晶度增大.Abrupt gastralgia when what ...

n.髋臼，关节窝，吸盘...

diacetate的音标：diacetate的英式发音音标为：[daɪ'æsɪteɪt]diacetate的美式发音音标为：[daɪ'æsɪteɪt]...

髋臼切除术...

n.乙醛肟...

The corresponding reaction of acetaldehyde is subject to general base catalysis.乙醛相应的反应服从广义的碱催化.During alcoholic fermentation acetaldehyde acts as a hydrogen acceptor instead of oxygen.在这个过程中乙醛取代了氧作为氢的受体.Alcohol dehydrog...

The present invention isp - acetaminophenol anal injection as antipyretic analgesic for children and its preparation process.本发明公开了用于小儿发热、疼痛等疾病用的解热镇痛药――对乙酚氨基酚肛注液及其制备方法....

氨基乙缩醛...

醋酮...

acetabulum的音标：acetabulum的英式发音音标为：[æsə'tæbjʊləm]acetabulum的美式发音音标为：[ˌæsə'tæbjʊləm]...

二乙烯丙醋胺...

methylacetal的音标：methylacetal的英式发音音标为：['meθɪleɪsɪtl]methylacetal的美式发音音标为：['meθɪleɪsɪtl]...

Butyraldehyde 1,2 proparediol acetal was synthesized by using stannous chloride as catalyst.以非质子酸氯化亚锡为催化剂,催化合成了丁醛-1,2-丙二醇缩醛.Butyraldehyde 1,2 propanediol acetal was synthesized by using stannous chloride as catalyst.以非质子...

聚乙醛，变乙醛...

n.止痛（退热）剂...

Sodium Diacetate ( SDA ) and Sodium Dehydroacetate are two new - model preservatives.双乙酸钠和脱氢乙酸钠为两种新型的防腐防霉剂.The apply field of sodium diacetate is introduced briefly.简要介绍了双乙酸钠的应用领域.Sodium diacetate is synthesized by aceti...

n.二溴代乙酰胺...

碟状体的，髋臼的...

ethylbiscoumacetate的音标：ethylbiscoumacetate的英式发音音标为：[eθɪlbɪskʊm'æsɪteɪt]ethylbiscoumacetate的美式发音音标为：[eθɪlbɪskʊm'æsɪteɪt]...

氯醛乙醛肟...

变形醋酯纤维...