The linear coefficient of thermal expansion of Germanium measurdat room temperature by thenew technique is(6.
本文用新技术（Ｌｉｕ，１９９３）测得单晶锗在常温下的线性热膨胀系数为α＝（６。
The test method of the coefficient of linear thermal expansion of hardened cement paste and the effect of temperature,moisture content and curing age on the coefficient of linear thermal expansion of hardened cement paste were investigated,which would provide basis for the structure design of large-scale concrete.
研究了水泥石线性热膨胀系数的测试方法及温度、湿含量和龄期对其的影响,并进行了一定的理论分析,以期为长形混凝土结构设计提供一定的依据。
Synthesis lanthanum molybdate La_2(MoO_4)_3 using laser method and thermal expansion research;
La_2(MoO_4)_3材料激光快速合成及热膨胀性研究
Characteristics of the synthetic resin and the linear expansion deformation cause of PP-R water supply pipes are discussed, according to the quality problems of PP-R water supply pipes in the water supply project due to the linear expansion.
针对无规共聚聚丙烯(PP-R)给水管在给水工程应用中因线性膨胀变形而出现的质量问题,论述了PP-R的特性及PP-R给水管线性膨胀的原因,介绍了给水管道系统中PP-R给水管变形的计算方法以及给水管道安装施工中进行PP-R给水管材伸缩补偿的措施。
Mensuration of Thermal Conductivity Coefficient and Linear Thermal Expansion Coefficient of Shale CeramicsGrain Concrete Products;
页岩陶粒混凝土制品导热系数及线性热膨胀系数测定
coefficient of linear thermal expansion
线性热(膨)胀系数
material with anisotropic thermal expansion
各向异性热膨胀材料
Characterization of negative thermal expansion property of ZrW_2O_8
ZrW_2O_8的负热膨胀特性表征
Test on Expansion Factor of Cable Element by Method of Heating Water and Study on Prestressed Performance of Cable-stayed Structures;
水域加热拉索线性膨胀系数测试及斜拉结构预应力性能研究
testing method for linear thermal expansion coefficient of plastics by thermomechanical analysis
热力学分析塑料线膨胀系数试验方法
Glass--Determination of coefficient of mean linear thermal expansion
GB/T16920-1997玻璃平均线热膨胀系数的测定
testing method for coefficient of linear expansion and shrinkage of insulating fire bricks during heating
绝热耐火砖线膨胀收缩率试验方法
Study on Properties of Epoxy Resin Modified by ZrW_2O_8 with Negative Thermal Expansion
负热膨胀ZrW_2O_8改性环氧树脂性能研究
Analysis of Relation of Coefficient of Thermal Expansion and Elastic Modulus;
热膨胀系数同弹性模量数学模型分析
Synthesize of Negative Thermal Expansion ZrW_2O_8 Powders and Film by Chemical Method
化学法制备负热膨胀性ZrW_2O_8粉体及薄膜
Formation and properties of low expansive and heat-resistant aluminum alloy with high silicon content
耐热低膨胀高硅铝合金的成形与性能
INFLUENCE OF AGGREGATE SIZE ON THERMAL EXPANSION PROPERTY OF CONCRETE
骨料粒径对混凝土热膨胀性能的影响
Study on In Situ Synthesis of Polyaniline/Exfoliated Graphite Composites and Electric Property
原位聚合-热膨胀制备聚苯胺/膨胀石墨复合物及导电性能研究
Nonlinear Relationship of Inflation and Inflation Uncertainty in China;
中国通货膨胀与通货膨胀不确定性的非线性关系
guide-line for noninflationary wages increase
非通货膨胀性工资增长指导线
PP-R water supply pipe s linear expansion and its solution;
PP-R给水管的线性膨胀及其解决办法
Shear Strength Characteristics of Expansive Rock in Middle Route of the South-to-North Water Transfer Project
南水北调中线膨胀岩非饱和剪切特性