1) CURTS Systerm
"卡茨"系统
2) roots blower system
罗茨风机系统
3) Potsdam gravimetric system
波茨坦重力系统
5) Elihu Katz
E·卡茨
1.
The "Use-and Satisfaction" Theory put forward by Elihu Katz means that by taking the stand of the addressees and analyzing their motivation for using media and the satisfaction of their requirements,we can investigate the effects of mass media upon people\'s psychology and behaviour.
E·卡茨(Elihu Katz)提出的"使用与满足"理论是站在受众的立场上,通过分析受众对媒介的使用动机和获得需求满足,来考察大众传播给人类带来的心理和行为上的效用。
6) cassette system
卡式系统
补充资料：进风机与排风机
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