The theoretical model and the action application program of this research is effective and worth spreading.
本研究的理论模型及其行动实施方案是行之有效的，值得推广。
2
David Hume's action theory is an important theoretical section in the process of people's studying the puzzle of human being's action.
休谟的行为理论是人们探索人类行为之谜过程中不可缺少的理论环节。
3
It is also the case that since 1968 the most prominent radical movements have preferred direct action not necessarily based on much reading and theoretical analysis.