A Distributed Product Data Management System(PDM) which based on grid is implemented by Globus ToolKit3.2. Making a emphasis on key technology: Data Access and Transfer mechanism and mapping IDL to WSDL and encapsulating legacy system with Web Service. 利用网格中间件GlobusToolKit3.
The configuration characteristic and principles of the hydrocyclone used for cleaning the contaminated sand in the crude oil gather and transfer system and experiment in laboratory were introduced. 摘要主要介绍了集输系统中油砂净化水力旋流器的结构特点、工作原理以及其室内实验研究情况。
The paper introduces a video long-distance transfer system which is developed on single-chip microcomputer and DSP and transfers data recurring to public telephone net. 介绍了以单片机为主处理器、DSP为辅助处理器所设计的、借助于公共电话网传输的视频远程传输系统。
multi-terminal access and transfer equipment 多终端存取和传送设备