化学环境

XPS分析结果表明，该催化剂表面的Fe和S的化学环境发生了较大变化。

Results of XPS indicated that chemical environment of Fe and S of supercritical phase catalysts greatly changed .

Ps在孔洞内的湮没与孔洞结构、孔洞内的气体以及孔洞表面的化学环境紧密相关。

The annihilation characteristics of Ps in the pores are closely related with the pore structure , gas filled in the pores and the chemical environment of the pores .

用X射线光电子能谱仪对组装膜表面的几种特征元素及其化学环境进行了表征；

The chemical states of some typical elements in the ultra thin film were determined with an X ray photoelectron spectrometer .

齐家水源地取水设备的腐蚀与上述水文地球化学环境有密切关系，H2S和CO2是主要的腐蚀因素。

The corrosion of well facilities has close relation with that hydrogeochemical environment and H2S and CO2 are the main corrosion factors .

地下水中微量组份H2SiO3富集的地质地球化学环境

Geological-Geochemical Environment for the Enrichment of Trace Component H_2SiO_3 in Groundwater

得到了化学环境极为类似的两芳环质子在不同溶剂中的NMR谱线归属和偶合常数。

The 1H-1H coupling constants and the assignment of 1H NMR spectral lines of protons with extremely similar chemical envelopments were obtained .

淀粉微凝胶片具有温度和pH双重敏感性，可实现对人体的温度、化学环境等异常变动自动感知、自动释药。

The tablets were both sensitive to temperature and pH , and they could release drug in terms of the abnormal change of temperature and chemical surroundings in human body .

BI井6号样品中发现的典型球状磁性矿物是在烃聚集的地球化学环境中形成的自生磁铁矿。

The spherical magnetic mineral grains within sample 6 from B well-1 are authigenic magnetite which formed under geochemical conditions of hydrocarbon migration .

MSCs生长的生物化学环境和复杂的生物力学环境对其分化和表型表达有重要的影响。

The biochemistry environment and complex biomechanics environment in which MSCs grow have important effects for its differentiation and phenotype expression .

指出含C4A3矿物粉煤灰水泥水化放热量多，体系温度高于含C4A3矿物矿渣水泥，且其体系化学环境也有利于AFt的形成。

Therefor the temperature of it was higher than slag Cement containing C_4A_3 . And the condition of fly - ash Cement containing C_4A_3 was in favor of the formation of AFt.

认为富含Sr矿泉水的形成与不同含水介质岩性和Sr的丰度等地球化学环境密切相关。

The results have shown that forming of the mineral water which have rich Sr is closely related with such geochemistry environments as different lithology of aquifer medium and abundant degree of Sr etc.

NNE向走滑断裂系统控制着湘南桂北地区铀矿分布及铀矿水文地球化学环境。

The distribution and hydrogeochemical environments of uranium deposits in southern Hunan and northern Guangxi are controlled by a NNE trending strike slipping fault system .

在强有机碱DBU的化学环境中对酞菁钴的合成和晶型的研究

Synthesis of Cobalt Phthalocyanine in the Chemical Environment of A Strong Organic Base DBU and Study of Its Crystalline Modification

基于有机物系统命名法的原子序数（gi）及其染色序数（gi′）对分子中非氢原子具有优异的选择性，并能反映其所处的化学环境。

The atomic ordinal number g I and its colouring number g I ′ based on the systematic nomenclature of organic compound have excellent selectivity for non-hydrogen atom in organic molecules , and mirror its chemical surroundings .

对桂林市岩溶塌陷分布及其水文地球化学环境特征研究表明，塌陷分布与SIc值的关系较密切，与Pco2次之，而与矿化度、硬度、SID值的关系不明显。

The research on the karst collapse distribution and the hydrogeochemical environmental characteristics of Guilin city shows that SIc value is closely related to the collapse distribution , secondly pco2 , but the total dissolved solid , the hardness and SID value are weekly related to it .

个旧地区区域地球化学环境的系统评价

A systematical evaluation of the regional geochemical environment of Gejiu area

地下水地球化学环境演化规律；华北地区陆气水循环时空演化规律研究

Research on Evolution Law of Land-Atmosphere Hydrological Cycle in North China

有机化合物中碳原子化学环境的分类

Classification of chemical environments of carbon atoms in organic compounds

一种新的元素迁移形式及其地球化学环境效应

A new form of elemental migration and its influence on geochemical environments

牟平&乳山金矿带成矿物理化学环境及金的富集机制

Ore-forming Physicochemical Environment and Enrichment Mechanism of the Muping-Rushan Gold Ore Belt

人发微量元素特征与地球化学环境的关系

The Relationship of Hair 's Trace Elements and Geochemical Environment

兰州白兰瓜产区的土壤地球化学环境特征

The Characters of Soil Geochemistry in Lanzhou Honeydew Melon Garden

化学环境对彩色胶片品红退色的影响

Effect of Chemical Environment on Fading of Magenta Color Films

黄铁绢英岩化为金的沉淀富集提供了适宜的物理化学环境。

Beresitization furnishes the adequate physical and chemical environment for gold precipitation .

黄河口演变对河口水化学环境的影响

Effects of the Yellow River Estuary location changes on its hydrochemical environment

新疆昭苏盆地土壤地球化学环境初探

A preliminary study on edaphic geochemical environment in the Zhaosu basin , Xinjiang

污染河水对地下水化学环境的影响

The Impact of Polluted River Upon Groundwater Chemical Environment

广州地区水资源污染的地球化学环境研究

Geochemical Study on Water Resource Pollution in Guangzhou Area

铁元素的物相特征是其所处地球化学环境变化的敏感标志。

The phases of ferrum are sensitive indicators of the geochemical environment changes .

在某些地球化学环境中，微生物对水&岩相互作用有重要影响。

Microorganisms play in a important role in water-rock interactions in certain hydrogeochemical environment .