ASDICS
Definition
ASDICS is the plural of ASDIC.
noun ASDIC: a measuring instrument that sends out an acoustic pulse in water and measures distances in terms of the time for the echo of the pulse to return.
ASDICS is the plural of ASDIC.
noun ASDIC: a measuring instrument that sends out an acoustic pulse in water and measures distances in terms of the time for the echo of the pulse to return.