Lay Direction

cross lay rope

equal lay rope

lang lay rope

ordinary lay rope

parallel lay rope

regular lay rope

spring lay rope

standard lay rope

16-direction

2-D direction of arrival

2-D direction of arrival estimation

2-dimensional direction of arrival

2wire double direction

3rd direction

A Borel direction of largest type

a law of run in opposite direction

a law of run in the opposite direction

A new valve of electric hydraulic control exchange direction

abrupt change in direction