automatic activation device

device that automatically opens a parachute

en-US/ˌɑdəˈmædɪk ˌæktəˈveɪʃən dɪˈvaɪs/
en-GB/ˌɔːtəˈmætɪk ˌæktɪˈveɪʃn dɪˈvaɪs/

Категорії:

protective device