1) Nonreversible process
不可递过程
2) irreversible process
不可逆过程
1.
In terms of the symmetry of the physical variable describing the thermodynamic system, the concept and the characters of entropy is introduced with the analogy method,and the principle of entropy increment has been established based on the relationship between the work and the energy in the reversible process in contrast with the irreversible process.
本文根据物理量之间的对称关系应用类比的方法引出了熵的概念 ,并得到熵的性质 ;利用可逆过程与不可逆过程中的功能关系的对比建立了熵增加原理。
2.
In this paper，We discuss the realizability about the design for reversible processduring which we calculate entrop variation in irreversible process and the arbitrariness，con－vence base on it
讨论不可逆过程熵变计算时，可逆过程设计的可行性及在此基础上的任意性和简便性。
3.
In this paper, the production and numerical value relation of energy degeneration in thermodynamical system were studied by analysing quantitatively two typical irreversible processes.
本文研究热力学系统能量退化现象的产生和数值关系,通过对两个典型不可逆过程的定量分析,结果表明:能量退化的数值与熵变成正比,进一步指出状态函数熵和熵增加原理的重要意义。
3) process-uncontrollability
过程不可控
1.
Two new concepts which are called process-uncontrollability and quasi process- controllability are presented, and a design idea which is called element-interc onnection used to achieve quasi process-controllability of shape memory alloy ( SMA) actuators is given.
研究了形状记忆合金(SMA)驱动器的过程不可控及过程准可控输出特性,给出了此类驱动器实 现过程准可控的设计思想——单元互联,及其可控输出位移值与互联单元的一般性关系:对于 n个具有双程形状记忆效应的单元互联而成的SMA驱动器,有2n个可控位移输出。
补充资料：一递
1.表示交替而作同样的动作。 2.多叠用，表示两种情况交替。
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