Firstly, this paper introduces the current conditions and trends of RSPM, study on electronic transmission chain and it's application in RSPM.
本文首先概述了圆网印花机的现状和发展趋势以及电子传动链的研究及其在圆网印花机中的应用。
The main theories of internal travel marketing and its current study conditions is my thesis theoretical foundation.
国内有关旅游市场营销的主要理论是本论文研究的理论基础。
OBJECTIVE To study the current working conditions of the staff members for infectious disease prevention and control at the grass-roots in Beijing.
目的了解北京市基层传染病防治人员工作条件与现状。
应用推荐