Their electronicnavigation failed and a rogue wave swamped the boat.
他们的电子导航装置失灵了，一个巨浪吞没了那只船。
《柯林斯英汉双解大词典》
2
In chapter 2, the embedded system, the technology of ElectronicNavigation Chart (ENC) and a fish system are discussed.
第二章论述了嵌入式系统、电子海图导航和鱼探系统的相关技术。
3
Obviously the foundation of electronicnavigation system can not meet this need, So human envisaged the possibility of radio transmitting stations on the air.