1) thermal-activation enthalpy
热激活焓
2) Activation enthalpy
激活焓
1.
The relative activation enthalpy 0.
基于GGA近似使用第一性原理方法对3C-SiC的ZB至NaCl相的高压相变过程进行了研究,得出中间过渡相的最高对称性为Imm2(而此前有研究认为是Cmm2和Pmm2),激活焓计算值为0。
3) vacancy formation enthalpies
空位生成激活焓
1.
By studying the temperature curve of the mean positron lifetime,we determine the formation temperature of thermal vacancies,and calculate the vacancy formation enthalpies HFV=0.
%Si合金中热空位生成的临界温度值,并计算得到了该合金的空位生成激活焓为HVF=0。
4) enthalpy
[英][en'θælpi] [美][ɛn'θælpɪ]
热焓
1.
An Enthalpy Finite Element Mathematical Model and Process Simulation for Deformation Solidification with Thermal Conduct;
变形体凝固传热焓式有限元数学模型与过程仿真
2.
In order to provide available thermophysical property parameters for fresh water fish processing,the unfreazable water,initial freezing point,apparent specific heat,enthalpy of silver carp meat and effects of NaCl content on thermophysical properties of silver carp meat during phase transition were studied by differential scanning calorimetry(DSC).
为提供淡水鱼加工的热特性参数,以鲢鱼肉为对象,采用差示扫描量热仪(DSC),研究鲢鱼肉在相变区间的不可冻结含水率、冰点、表观比热和热焓,以及食盐添加量对相变区间鲢肉热特性的影响。
3.
The ORIGIN is used for fitting the experience formula to the enthalpy-temperature data of foods and the derivative of the experience formula is calculated in the paper.
采用ORIGIN数据统计分析软件对常见19种食品的热焓-温度数据进行拟合,并对拟合公式求导数,给出食品热焓和比热容的经验计算公式。
5) enthalpy heat
焓热
6) thermal activation
热激活
1.
Thermal activation and radiation quenching effects in pre-dose dating of porcelain;
前剂量中的热激活和辐照熄灭研究
2.
Through thermal activation analysis, a quantitative relationship was found.
采用热激活方法研究了X65管线钢的动态断裂韧性以及温度效应 。
3.
The thermal activation theory interp.
发现提高应变速率或降低温度均可使合金的延伸率下降、强度增加,不同温度下拉伸强度与应变速率对数之间存在线性关系;利用热激活理论不仅解释了这一关系,还获得了应变速率方程,指出控制合金拉伸形变的微观机制是原子扩散过程。
补充资料：负温度系数热敏电阻陶瓷(见热敏陶瓷)
负温度系数热敏电阻陶瓷(见热敏陶瓷)
thermo-sensitive ceramics with negative temperature coefficient
负温度系数热敏电阻陶瓷thermo一sensitiveeeramies with negative temperature eoeffieient在某一特定温度范围，电阻率随温度的升高而明显减小的热敏陶瓷。简称NTC陶瓷。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条