会制度功能的潜功能与显功能的划分表达的是人类行为()之间的关系。
A. 意图与背景
B. 动机与功能
C. 条件与结果
D. 目标与环境
2014年中央经济工作会议上,习近平总书记首次阐述了新常态的八大特征。
A. 正确
B. 错误
我所为爱,非瓜葛之爱,乃夫妻之爱。(《婴宁》)“瓜葛”是什么意思?
The power developed by a large slow-speed main propulsion diesel engine is dependent upon the ()
A. quantity of air it takes in and retains in the cylinders during a given time period
B. proportion of trapped air that is utilized in the combustion process
C. thermodynamic efficiency of the engine cycle
D. all of the above