Voorbeelden uit tekstcorpus voor Directional
1. Sirens using directional sound Deborah Withington‘s "localiser" siren, developed at the University of Leeds in 1''4, uses directional sound.
2. Regulators demand the use of less–damaging techniques – directional drilling, rerouting of pipelines, wetlands mitigation.
3. Russia can help with directional difficulties, Rogozin said, "We have our own [compass]." «
4. The system, which falls under the category Localizer Type Directional Aid, provides runway guidance to aircraft.
5. There are also many directional signs and wall maps posted in many places to guide pilgrims.