酸性物,acid mass
1)acid mass酸性物
英文短句/例句
1.A substance having a sour taste.酸味物质，酸性物质有酸味的物质
2.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
3.general methods of test for pigments:determination of water-soluble sulphates, chlorides and nitrates水溶性硫酸盐、氯化物、硝酸盐测定
4.Synthesis and Characterzation of Property of Lactic Acid/aspartic Acid;乳酸/氨基酸共聚物的合成及性能研究
5.Characterization of Poly(lactic-acid)/Acetylated Starch Blends聚乳酸/醋酸淀粉共混物性能形态研究
6.Study of building performance of itaconic-acrylic acid copolymer衣康酸-丙烯酸共聚物助洗性能的研究
7.Construction of PLGA Release Microspheres with Adjustable Acidic Degradation Properties酸性可调的聚乳酸-羟基乙酸共聚物微球的制备
8.Acidic Hydrolysis of Mg_2P_2O_7 and Precipitation Properties of the Hydrolysate for NH_3-N Pollution Control焦磷酸镁的酸解及酸解产物的氨氮沉淀性能
9.Biocompatibility of biphasic calcium phosphate/poly L-lactic acid composite material双相磷酸钙/聚乳酸复合生物材料的生物相容性
10.Structures and Properties of Coordination Complexes Based on N-Acetic-6-oxygen-nicotinic Acid and N-Acetic-5-oxygen-nicotinic AcidN-乙酸基-6-氧—烟酸和N-乙酸基-5-氧—烟酸配合物的结构及性能研究
11.Study on Biological Characteristic and Functionality of the Lactic Acid Bacteria Separated from Acid-Gruel in Inner Mongolia内蒙古酸粥中乳酸菌生物学特性及功能性研究
12.Resistance to Sulphate Attack of Polymer Modified Sulphoaluminate Cement聚合物改性硫铝酸盐水泥抗硫酸盐侵蚀性能
13.A corrective for overacidity is an alkaline substance.酸性过度的中和剂是碱性物质。
14.A number of intoxicants are associated with metabolic acidosis.许多毒性物质可引起代谢性酸中毒。
15.Sulfur dioxide and nitrogen oxides also cause acidic precipitation, commonly called acid rain.二氧化硫和氨氧化物引起酸性降雨，常称为酸雨。
16.Arginine accumulates extensively in some plants as a soluble amino acid.在某些植物中，精氨酸以可溶性氨基酸大量积累。
17.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.
18.Study of Polyaniline Doped and Modified by Acrylic Ternary Copolymer Acid丙烯酸酯三元共聚物酸掺杂改性聚苯胺的研究
相关短句/例句
Acidic drugs酸性药物
1.The separation behavior of acidic drugs in capillary electrophoresis with reversal of electroosmotic flow was investigated systematically.以水杨酸、乙酰水杨酸为代表药物，采用十六烷基三甲基溴化铵（ＣＴＡＢ）为电渗流改向剂，考察了酸性药物在反向电渗流高效毛细管电泳体系中的分离行为，并对其中影响迁移时间、峰形及柱效的诸多因素进行了系统研究。
3)Acidic drug酸性药物
1.The enantiomeric separation of four acidic drugs and one neutral drug on human serum albumin(HSA) chiral stationary phase was described.考察了４种酸性药物和１种中性药物对映体在人血清白蛋白手性固定相上的保留行为。
4)acidic material酸性物质
1.Difference of nitric oxide andacidic material in apiration pulmonary injury in rat;一氧化氮和酸性物质在大鼠吸入性肺损伤中的差异
2.After adding theacidic material,the pH reduced to neutral-m.结果表明,花卉培养土的pH值由于配置比例不同而呈现从微碱性到强酸性的变化,保定植物园拟栽培花卉土壤的pH值为微碱性,加入酸性物质后土壤的pH值降低至中性-微酸性,适合多种花卉栽植。
5)acid material酸性物质
1.The effects ofacid materials, including furfural residue, solid oxalic acid, ferrous sulfate, sulphur powder and vinegar residue,on phosphate activation in calcareous soil were studied based on culture experiments.结果表明,除醋渣外,其他几种酸性物质均可显著提高石灰性土壤磷的有效性,其效应从高到低依次为糠醛渣、固体草酸、硫酸亚铁、硫磺粉,速效磷的平均值依次较对照提高了26。
2.In this thesis , the effects ofacid materials on calcareous soil were studied by using laboratory soil trial and pot experiments trail.本文采用室内模拟试验和盆栽试验相结合的方法，研究了不同酸性物质对石灰性土壤的酸化效果；磷酸和硫酸对石灰性土壤pH值及微量元素有效性的影响；植物体内磷、有效铁、锌的关系；不同酸性基质对嗜酸植物生长的影响。
6)nonacidics["n?n?"sidiks]非酸性物
延伸阅读
酸性1.化合物在溶液中能放出氢离子，有酸味，能使石蕊试纸变红，这种性质叫做酸性。具有这种性质的物质叫做酸性物质。
