Zojuist vertaald

EN>DE: need to know
EN>DE: slight fat cover
EN>DE: triangular signal
EN>DE: ground tackle
EN>DE: call signal
EN>DE: papain-peptone
EN>DE: high vacuum valve
EN>DE: slight gradient
EN>DE: break before make contact
EN>DE: trick flight
EN>DE: lack of air
EN>DE: papain
EN>DE: pledge
EN>DE: break a circuit