ping-pong scheme

基本解释

Based on the ping-pong type field grounding protection, it presents one-point-to-ground protection scheme by integrating the self-checking method of switches.
针对乒乓式励磁回路接地保护，结合开关自检方法提出了完整的一点接地保护方案；
One example was a joint venture with the Hong Kong Table Tennis Association to organise the Low Table Ping-Pong Development Scheme to promote table tennis to children in the council area.
与香港乒乓总会携手合办的“乒乓球小先锋发展计划”，便是其中一个例子，目的是向辖区内的儿童推广乒乓球活动。
The design scheme which uses FPGA as the main controller is presented in detail, including the internal interface of SDRAM, process of data transmission and realization of ping-pong operation.
详细介绍了以FPGA为主控器的设计方案，包括SDRAM内部接口设计、数据传输过程以及乒乓操作的实现方法。