intramolecular acetalation是什么意思

网络释义

用法例句

Using case-control study and molecular epidemiological methods to detect risk and protective factors on upper GI cancers in two districts,Southern China;

我国两地区上消化道癌症的危险、保护因素和分子流行病学研究

Molecular epidemiology of Xinjiang hemorrhagic fever viruses;

新疆出血热病毒分子流行病学研究

Study on the molecular epidemiology of Mycobacterium tuberculosis in Shanghai;

上海市2000-2002年91株结核分枝杆菌分子流行病学分析

A Study on the Mental Models of Atoms and Molecules of Middle School Students;

关于中学生的原子、分子心智模型的研究

This article bases on the molecules to study the organic chemistry reations in biochemistry and comes out with a few rules: reactions often happen on some certain or Several atoms,on the active parts of the reation molecule, sometimes with the production of small moecules, with higher Percentage of hydrogenation or dehydrogenation organic reactions, and the same with static thecry and baou rule.

在分子水平上研究生物化学中的有机化学反应，总结出几条规律：反应常常是发生在某个或几个原子上；发生在反应物分子的活性部位；有时伴随着小分子生成；加氢或脱氢的有机反应占较大的比例；静电理论和八偶律适用于这些反应。

In this paper, the displacement polarization of irons by water molecules is studied.

本文讨论了水分子对离子的位移极化作用，计算了极化率大而极化能力小的离子（Ｋ＋，Ｒｂ＋，Ｃｓ＋，Ｆ－，Ｃｌ－，Ｂｒ－，Ｉ－Ｃａ２＋，Ｓｒ２＋，Ｂａ２＋）极化能及其水化热。