1)  acid humus
酸性腐殖质
2)  sour humus
酸性腐殖质
3)  acid humus soil
酸性腐殖质土
4)  acid
酸性
1.
A research on acid hot-pressure oxidation pretreatment of a certain refractory gold concentrate;
某难处理金精矿的酸性热压氧化预处理研究
2.
A new technology of bright acidic electroless Ni-P alloy plating;
一种新型酸性光亮化学镀镍-磷合金技术
3.
Analyzing the Cause of Erxun's Acid Water and Resolving Way;
二循水质酸性原因分析及对策
5)  acidic
酸性
1.
Analysis of one trouble in acidic potassium chloride zinc plating;
酸性氯化钾镀锌故障分析
2.
Determination of chloric ions in acidic copper plating;
酸性硫酸铜镀液中氯离子的测定
3.
Study on complexants of acidic electroless nickel plating at middle temperature;
中温酸性化学镀镍络合剂的研究
6)  acidity
酸性
1.
Studies on IR Spectroscopy and Quantum Chemical Calculation of Chloroaluminate Ionic Liquids Acidity;
氯铝酸离子液体酸性的红外光谱探针和量子化学研究
2.
Studies on Acidity of Chloroaluminate Ionic Liquids and Its Catalytic Performance for Alkylation of Benzene with Long-Chain Alkenes;
氯铝酸离子液体的酸性及其催化烷基化反应研究
3.
Effect of Support Acidity on Selective Catalytic Reduction of NO by C_3H_6 over Cu-based Pillared Clay Catalyst;
载体酸性对铜基交联黏土催化剂上C_3H_6选择性催化还原NO反应的影响
7)  acidities
酸性
8)  acid orange Ⅱ
酸性橙酸性橙Ⅱ
9)  acid environment
酸性环境
1.
Durability study on rock and concrete under acid environment;
酸性环境下岩石及混凝土的耐久性分析
2.
A chemical damage model of sandstone in acid environment;
酸性环境中钙质胶结砂岩的化学损伤模型
3.
During growth or storage in acid environment,cells may lose viability resulting in the decrease of culture activity.
确定了在菌种的生长繁殖与保存中,酸性环境会使菌体内不能维持近中性pH值,从而降低其存活的可能性,降低发酵剂的活力。
10)  acid sites
酸性位
补充资料：腐殖质营养学说
分子式：
CAS号：

性质：关于土壤中腐殖质是惟一能作为植物营养物质的理论。这是18世纪末由德国A.D.泰伊尔提出的。这种说法是错误的。已由德国化学家李比希的“植物矿质营养学说”所否定。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条