Succession of soil chemical property.
土壤化学性质演变。
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？
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。
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。
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 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 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。
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。
The directional and a certain distance control blasting removal nearby was introduced, the pipeline of chemical property.
结合实例，介绍了在易燃易爆的化工物料管线附近的六层厂楼的定向、定距控爆拆除。
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。
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。
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。
Property: lt is white and harder and more brittle than A. lt features strong cutting force and steady chemical property and excellent insulation.
性能：白色，较棕刚玉硬而脆，切削力较强，化学稳定性好，具有很好的绝缘性。
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。
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。
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。
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。
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。
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。
This article reviewed its physical and chemical property, extract technics, antimicrobial principium, defection, existent question and prospect of protamine.
对鱼精蛋白的理化性质、提取工艺、抗菌机制和存在的问题及展望等方面进行了简述。
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。
The paper introduces physical and chemical property of Burmese ore, briefly analyses slag boil causes, sums up effective measures to rational use Burmese ore.
本文介绍了缅矿的物化性能，浅析了缅矿翻渣原因，总结了合理使用该矿的有效措施。
Conditions of extraction and physic-chemical property were studied using water extraction and alcohol deposit to extract the jujube polysaccharide from jujube.
采用热水浸提、醇沉法提取红枣多糖，对红枣多糖提取工艺与一般理化性质进行了研究。
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。
The extraction technics, purification technics, physic-chemical property and the application of mulberry red pigment in recent years were summarized in this paper.
综述了近年来桑椹红色素的提取、纯化工艺及其理化性质和应用现状。
Make investigations on main district soil type and its distribution character, obtaining specific and accurate soil section physical and chemical property materials.
调查了研究区土壤主要类型及其分布特征，获得了详实的土壤剖面理化性状资料。
The method of its preparation, feature of structure, physical and chemical property, biological activity and application in medicine field are analysed and summarized.
本文对壳聚糖生物活性和医药学方面的研究应用进行了综述。
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。
The research situation of formation, physic-chemical property, extract technology and the stability of mulberry red pigment and prospect of natural pigment are reviewed.
概述了该色素的结构组成、理化性质、提取工艺及影响该色素稳定性因素方面的研究现状及天然色素的发展前景。
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