查询词典 hydroximic

In this thesis, two classes nonquaternary Cholinesterase Reactivators (1,2,4-oxadiazole and a -ketothio Hydroximic Acids derivatives ) and some clinical therapy used reactivators added to almost 40 cases have been caculated by using Comparative Molecular Field Analysis,ab initio and molecular mechanism methods. The characteristics of the molecular orbitals and the quantitative structure-activity relationship have been investigated.

本文利用比较分子力场法，量子化学从头算法，分子力学及计算化学回归分析等方法，对1，2，4-oxadiazole类非季铵肟胆碱酯酶复能剂，α—酮硫代异羟肟酸酯复能剂及部分现临床使用的复能剂，近40个化合物进行了计算，分析和研究了其电子结构和几何结构特征，建立了定量构效关系方程，得到了以下一些有意义的结果。

After pre-treating by the mixed reagent-Hc and one rough flotation( the agent dosage was: sodium silicate 2500g/t, carloxy methyl cellulose 100g/t, hydroximic acid 700g/t, turpentine 20g/t), the concentrate containing 30-31% TiO2 with a recovery of 33-35% can be obtained.

运用混合试剂Hc(用量为47.6kg／t)预处理并经一次粗选(药剂制度为：水玻璃2500g／t，CMC100g／t，羟肟酸700g／t，2~#油20g／t)后，可得到TiO_2品位为30～31％，TiO_2回收率为33～35％的精矿指标。

This paper discribes the preliminary investigation on radiolysis behavior of methylhydrazine,?-hydroxylethylhydrazine and acet-hydroximic acid in Co-60 Y field.

对甲基肼、β-羟基乙基肼及乙羟肟酸等在Co-60γ辐照场中的辐解行为进行了初步的定性或定量研究。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。