Therefore, According to the fact, we exploitured the traffic signal control system of the gradeintersection which is based on intelligent control technology to satisfy the current traffic demand.
所以结合实际，开发基于智能控制技术的平面交叉口的交通信号控制系统以满足当前的交通需要。
2
High grade ore block often located in winding part of fault in strike and dip or intersection part of faults of NW and NE strike.