1) acidity
[英][ə'sɪdəti] [美][ə'sɪdətɪ]
酸性强度
1.
The acidity of hydrogen fluoride solution is different between its high concentration and its low concentration.
本文从结构角度讨论了氟化氢的酸性强度问题 ,认为体系中氟离子在H2 O溶剂体系和HF深剂体系中的不同状态和性质是导致氟化氢作为溶质和作为溶剂时体系酸度截然不同的主要因
2.
In this work,a linear regeession equation of the relationship between acidity PK a?and topological index Y of hydrides is obtained: PK a=34.
对近 2 0个P区氢化物分子的酸性强度PKa 进行了计算 ,理论值与实验值符合程度高 ,平均偏差为 0 。
2) acidity strength(pKa1)
酸性强度(pKa1)
3) surface acidic strength
表面酸性强度
4) acid accumulator resistance
耐酸性能，耐酸强度
5) On the Acidity of Hydrogen-Fluoride
氟化氢的酸性强度
6) acid strength
酸强度
1.
Importance of zeolite framework-sorbate interaction on the acid strength;
沸石的酸强度对骨架与吸附分子相互作用的影响
2.
Theoretical studies of the relationship between the hydroxyl group structure and Brφnsted acid strength in the isomorphously substituted MFI zeolite
杂原子MFI分子筛羟基结构与Brφnsted酸强度的研究
3.
The acid strength was studied by using Hammett indicator in different concentration of H2SO4,different calcining temperature and different impregnating time as well as different impregnating solution.
用不同晶型纳米TiO2制备出了纳米级SO42-/TiO2固体超强酸,用Hammett指示剂法测定了在不同摩尔浓度的H2SO4溶液、不同焙烧温度、不同浸泡时间及不同浸渍液时,酸强度的变化情况。
补充资料：表光合强度(见光合强度)
表光合强度(见光合强度)
forecast of sowing or transplanting time
b iaoguanghe qiangdu表光合强度见光合强度
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