1) normal contact
正常接点
2) normal contact
正常触点，静接点
3) the normal boiling point
正常沸点
1.
Comparison and evaluation of group-contribution techniques for estimating the normal boiling point of organic compounds;
估算有机物正常沸点的基团贡献法比较与评价
2.
In the point of view of molecule force theory, the physical regularity reflected in physical phenomenon of the normal boiling point for open chain, aromatic, alicyclic hydrocarbons and carboxylic acids, a new theoretical equation of the normal boiling point for them is proposed.
应用分子力学理论揭示出烃类和羧酸等的正常沸点Tb这一物理现象中的物理规律性,从而提出其正常沸点的理论方程,物理意义明确,经用链烃,环烃和羧酸等的298个纯质的实测值验算,平均误差为0。
4) normal boiling point
正常沸点
1.
Study on the relationship between normal boiling points of alkanes and their molecular structures by using molecular topology;
烷烃正常沸点与分子结构的拓扑相关性研究
2.
From the relation between vaporization heat(or normal boiling point) and carbon number,the correlation between vaporization heat and normal boiling point was theoretically deduced,and a simple but valid equation was fitted:Hυ=23.
通过对正烷烃蒸发热、正常沸点与碳数关系的研究,理论推导出蒸发热与正常沸点之间的关系,并拟合得一简单适用的公式:Hυ=23。
3.
A method of predicting vapor pressures of hydrocarbons from the normal boiling points and the molecular formulas is proposed.
提出一个只由正常沸点和分子式估算烃类物质蒸气压的方法。
5) normal point
正常点
1.
Computation of normal points with their mean SSH of altimetry satellite;
计算测高卫星的正常点及其平均海面高
2.
The computation of sea surface heights(SSH) at normal points is the foundation of satellite altimeter data processing.
正常点海面高计算是卫星测高数据处理的基础。
补充资料：正常（超导）—超导（正常）转变
正常（超导）—超导（正常）转变
transitionfromnormal(superconducting)statetosuperconducting(normal)state
一般指在常压下改变温度到Tc时，物质的电阻从R＞0（R=0）的正常态（超导态）到R=0（R＞0）的超导态（正常态）的转变。无磁场时这种转变属二级相变。
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