This text illustrates the application of hybrid orbital theory in the field of explaining the steric configuration of molecule and the change of chemical property.
并举例说明了杂化轨道理论在解释分子空间构型和物质化学性质的变化上的应用。
Results showed that in compound management of forest and agriculture it is obviously existed the effect on soil chemical property, and there is difference because of variety of the crop.
研究结果表明：实行农林复合经营对土壤化学性质有显著的影响，并因作物的品种而存在差异。
Chemical property testing: salt spray test of materials, corrosion test of stainless steel.
化学性能测试：材料的盐雾试验、不锈钢腐蚀试验等。
What chemical property of fructose could account for both of these observations?
果糖的什么化学性质可以解释这两个观察事实？
In addition aluminium, copper, magnesium, titanium and their alloys also can change their mechanics, physics and chemical property through the heat treatment to make different serviceability.
另外，铝、铜、镁、钛等及其合金也都可以通过热处理改变其力学、物理和化学性能，以获得不同的使用性能。
The oxide content and surface acidic groups determine the surface chemical property of carbon black.
炭黑的氧含量、表面酸性含氧基团决定了炭黑的表面化学性质。
The nano-gold particles which feature unique physical, chemical property and biological compatibility, has been widely used in the tracer technology in life science research.
纳米金颗粒具有独特的物理、化学性质和良好的生物兼容性，已广泛应用于生命科学研究中的示踪技术。
Methods to isolate the constituents by reverse phase chromatography, and characterize their structures by the analysis of chemical property and spectral data.
方法利用反相层析的方法进行分离纯化，根据化合物的化学性质与光谱数据鉴定其结构。
In order to precede resisting-ultraviolet treatment, at first analyzing some characteristics of colored cotton, including its physics performance and chemical property.
为了对天然彩色棉进行抗紫外线处理，首先分析了彩色棉自身的一些特点，包括它的物理性能和化学性能。
Physical and chemical property targets of bio-diesel and the measuring method have been discussed as well as the feature of bio-diesel composition and the analysis methods.
讨论了生物柴油的物理化学性质指标及其测定方法，重点讨论了生物柴油组成的特点和分析方法。
Research is made on the effect of grinding environment on pyrite pulp chemical property and subsequent flotation behavior.
研究了磨矿环境对黄铁矿磨矿矿浆化学性质及后续浮选的影响。
It has good mechanical property and chemical property, which suits for the transportation of high pressure and corrosive air, water.
它具有良好的机械性能和化学性能，是适合的运送高压和腐蚀的空气，水。
Magnesium alloy, with many excellent physical and chemical property, is one of the most advanced materials being developed and applied at the present time.
镁合金具有很多优良的物理、化学性能，是目前大力开发、应用的先进材料之一。
Trehalose is non-reducing disaccharide, with stable chemical property and non-specific protective effect on the organism and the biomacromolecules.
海藻糖是一种非还原性双糖，化学性质非常稳定，并且对生物体和生物大分子具有非特异性保护作用。
Functionalized carbon nanotubes containing sulfonic groups can improve the chemical property of nanotube, and may promote their many potential applications such as in composites and coatings.
磺酸基官能团可以改善碳纳米管的化学性质，促进其在复合材料以及涂层中的应用。
The result shows that certain coherence exists between the physical property and chemical property of the heavy oil.
分析结果表明，稠油的物理性质与化学性质存在一定的相关性。
This paper inquired into physical property and chemical property about amino acid, and the chemical change of amino acid in soy sauce under given conditions.
重点讨论了氨基酸的一般物理性质和化学性质，及酱油内的氨基酸在一定条件下的化学变化。
It's described the influence of grinding environment on the surface morphology and property, the chemical property of pulp and its flotation behavior of sulfide minerals at home and abroad.
论述了国内外关于磨矿环境对硫化矿物表面形态与性质、矿浆化学性质及其浮选行为的影响。
The crystalline mechanism of heteronuclear crystalline is found out by theoretical analyzing the chemical property of molybdenum delay composition.
通过对钼系延期药各组分的性质的分析研究，从理论上探讨其异核结晶的结晶机理。
Succession of soil chemical property.
土壤化学性质演变。
Firstly, we introduce the chemical property of protein enzyme and the mechanism of wool treatment.
首先，介绍了蛋白酶的化学性质和对羊毛改性的机理。
The paper discussed the chemical property of plant polyphenols and the mechanism of reducing the toxicity of tobacco.
阐述了植物多酚的化学性质及其降低卷烟烟气毒性的作用机理。
Peracetic acid is a strong oxidizer possessing wide application fields. But its chemical property is instable and decomposed easily.
过氧乙酸是强氧化剂，具有广泛用途，但其化学性质不稳定，易分解。
It introduced PVB colophony's physical and chemical property, dissolvable plasticizer, quality standard and the relationship between chemical groups.
介绍了PV B树脂的物性、化学性质、相溶的增塑剂、质量标准、基团间的相互关系等性质。
Physical and chemical property of each furnace or each lot of reinforcing steel bars.
每炉或每批钢筋的物理化学性能。
Heterogeneous nanometer level material is expert in kind of peculiar physical property and chemical property demonstrating some matter interface certain.
纳米级多相材料以显示某些物质界面的某种特殊的物理性质和化学性质见长。
In production, the special physical and chemical property of the wet material and high water content make the prilling and drying very difficult.
在生产中，因其湿物料物化性质较特殊，含水量大，致使其造粒干燥很困难。
The structure, physical and chemical property of dimer fatty acid were introduced. The preparation of the various kinds of dimer fatty acid and its derivative were discussed.
介绍了二聚脂肪酸的化学结构及其物理和化学性质，并衬国内外二聚脂肪酸的制备、其衍生物的合成及应用研究进展进行了综述。
The influence tendency by different content of lime, water and compacting degree can be found based on the physical and chemical property research of a typical expansive soil and modified treatment.
通过对一种典型膨胀土物理力学性质的研究及掺加石灰进行改性处理试验，得出了不同掺灰量、不同含水量及不同压实度对膨胀土性能的影响规律。
The influence tendency by different content of lime, water and compacting degree can be found based on the physical and chemical property research of a typical expansive soil and modified treatment.
通过对一种典型膨胀土物理力学性质的研究及掺加石灰进行改性处理试验，得出了不同掺灰量、不同含水量及不同压实度对膨胀土性能的影响规律。
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