单词	level register
释义	level register 电平寄存器
随便看	free-space administration free space admittance free-space admittance free space anchor point free-space anomaly free space attenuation free-space attenuation free space basic transmission loss free space blasting free space correction free-space coupling freespace diagram free space diagram free-space diagram free space directory free space electric field strength free space element free space entry free space entryFSE free space field free-space field free space field intensity free-space field intensity free-space field strength free space gain