1.
A substance having a sour taste.
酸味物质，酸性物质有酸味的物质
2.
The part of the tooth that has been destroyed by the acid is inside the cavity.
被酸性物质侵害的部分在蛀洞的里面，
3.
The acid in the rain slowly ate away at the stone wall.
雨水中的酸性物质慢慢侵蚀着石墙。
4.
Study on Acidification and Biological Effects of Acid Material Added to Calcareous Soil;
酸性物质对石灰性土壤的酸化效果和生物效应研究
5.
ADSORPTION, ACIDITY AND PHYSICO-CHEMICAL PROPERTIES OF HETEROPOLY ACID CATALYSTS
杂多酸催化剂的吸附、酸性和物化性质
6.
A corrective for overacidity is an alkaline substance.
酸性过度的中和剂是碱性物质。
7.
A number of intoxicants are associated with metabolic acidosis.
许多毒性物质可引起代谢性酸中毒。
8.
Physicochemical and biological properties of tetramethylpyrazine phosphate
磷酸川芎嗪理化性质及生物学性质的考察
9.
Solution Properties of the Random Copolymer of Methyl Methacrylate-Acrylic;
甲基丙烯酸甲酯—丙烯酸无规共聚物的溶液性质
10.
Synthesis and characterization of folate receptor targeted polylactic acid copolymer
叶酸受体靶向的聚乳酸共聚物的合成及性质
11.
Synthesis and Characterization of Biologically Active Organoarsenic Acid;
生物功能性有机胂酸的合成及其生物性质
12.
Test methods of wooden activated carbon-Determination of Acid-soluble substance
木质活性炭试验方法 酸溶物的测定
13.
Test methods of wooden activated carbon-Acid-soluble substance
GB/T12496.12-1990木质活性炭检验方法酸溶物
14.
Rust and acids are corrosive.
锈及酸类都是腐蚀性物质.
15.
turn basic and less acidic, of solutions and substances.
溶液和物质发生碱化而减少酸性。
16.
Tannin is an astringent substance used in medicine.
单宁酸在医药中用作收敛性的物质。
17.
Syntheses, Structures, and Properties of Supramolecular Compounds Based on Polyoxometalates;
多酸超分子化合物的合成、结构与性质
18.
Synthesis and Electro-chemical Properties of TTF Carboxylates Coordination Compounds;
TTF羧酸配合物的合成与电化学性质