1) geographic first law
地理学第一定律
2) the first law of thermodynamics
热力学第一定律
1.
The application of the First Law of thermodynamics in estimation cooling water volume the diesel engine;
热力学第一定律在估算柴油机冷却水量中的应用
2.
The heating effect of capacitors in operation is given based on the first law of thermodynamics.
本文用热力学第一定律给出电容器在工作时产生的热效应。
3.
Using the first law of thermodynamics,the work done by and the heat absorbed and released and the change in intrinsic energy of Van Der Waals gas under quasi static processes are discussed It leads to the expressions of the solutions to work,heat and intrinsic energy The comparion between Van Der Waals gas and ideal gas is also made
应用热力学第一定律对范德瓦尔斯气体在各种准静态过程中所做的功，吸收或放出的热量以及内能的变化进行讨论，得出各准静态过程中功、热量和内能的求解表达式，并与理想气体进行比较。
3) first law of thermodynamics
热力学第一定律
1.
According to the first law of thermodynamics, if ice and water were mixed, the systemic total energy keeps conversation.
冰在熔解过程中需要吸取热能,根据热力学第一定律,将冰与水混合的过程中系统的总能量守恒,即冰在熔解及升温过程中所吸收的热量就等于水降温放出的热量,最终冰熔解并达到与水相同的温度。
2.
In this paper we have discussed the development course of some concepts such as heat, temperature, the first law of thermodynamics, which revealed that there filled with the struggles between dialectics and metaphysics.
作者通过讨论热学中“热”的本质、温度、热力学第一定律等概念发展历程,指出在物理学发展历程中充满着辩证法与形而上学的斗争,物理学正是在新旧认识的反复较量中,建立起一座座的历史丰碑,一次次的证明了唯物辩证法的正确性。
3.
It is shown that Up T→∞ does not violate the first law of thermodynamics by experimental fact.
用实验事实说明 U p T→∞不违反热力学第一定
4) first law of dynamics
动力学第一定律
5) the first law of actinochemistry
光化学第一定律
补充资料：部门或专题军事地理学(见军事地理学)
部门或专题军事地理学(见军事地理学)
sectorial or thematic military geography
bumen huo zhuanti lunshi diliXue部门或专题军事地理学(sec‘orial orthematie military geography)见军事地理学。
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