1.
Study on the Micro-region Structure and Properties of Dithienothiophenes-dicarboxylic Acid
并三噻吩类羧酸的微区结构及其性能研究
2.
phenyl polycarboxylic ester plasticizer
苯多羧酸酯类增塑剂
3.
The Synthesis and Characterization of Flavone-6-carboxylic Acid Derivatives;
黄酮-6-羧酸类化合物的合成与表征
4.
Analysis of penoxyacid herbicides 2,4-D,2,4-DP,MCPP,MCPA in urine by GC/MS;
GC/MS检测尿中4种苯氧羧酸类除草剂
5.
Structural Manipulation and Properties of Carboxylate-based Coordination Polymers
羧酸类配位聚合物的结构调控与性质
6.
Application and Research Progress of Polycarboxylate Superplasticizer
聚羧酸类高效减水剂研究进展及应用
7.
The major components of acidic fraction are phenols and organic acids.
酸性组分主要由酚类化合物和有机羧酸组成.
8.
Study on the Synthesis of Maleic Anhydride Series Polycarboxylate Superplasticizer
马来酸酐类聚羧酸盐减水剂的合成研究
9.
1,2,3,4-benzenetetracarboxylic acid
１,２,３,４－苯四羧酸
10.
1,2,4-benzenetricarboxylic acid
１,２,４－苯三羧酸
11.
"Acids contain one or more hydrogen atoms that, in solution, dissociate as positively charged hydrogen ions. Inorganic, or mineral, acids include sulfuric acid, nitric acid, hydrochloric acid, and phosphoric acid."
酸包括硫酸、硝酸、盐酸和磷酸等无机酸或矿物酸,以及羧酸、磺酸和酚类等有机酸。
12.
Syntheses, Structures and Properties of Coordination Polymers with Dicarboxylates;
二羧酸类配位聚合物的构筑与性质研究
13.
Synthesis, Characterization and Crystal Structure of the Complexes with Some Carboxylic Acids;
若干羧酸类配合物的合成、表征及晶体结构研究
14.
Synthesis of Ethyl 5-Hydroxy-1H-Indole-3-Carboxylates;
5-羟基-1H-吲哚-3-羧酸乙酯类化合物的合成
15.
Synthesis and Performances of New Ether Type Polycarboxylic Acid Superplasticizers;
新型醚类聚羧酸超塑化剂的合成及性能研究
16.
Synthesis, Structures and Properties of Coordination Complexes with Pyridine Carboxylic Acid;
吡啶羧酸类配合物的合成、结构及性质研究
17.
Syntheses and Properties of Samarium Comlexes with Dicarboxylic Acid
二羧酸类稀土钐配合物的合成及性能研究
18.
Study on Application of Poly-carboxylic Acid Water-reducing Agent to Hydraulic Structure Concrete
聚羧酸类减水剂在水工混凝土中的应用研究