Sondierung /TECH,BUILDING/
[DE] Sondierung
[EN] borehole
[FR] sondage de reconnaissance
Sondierung
[DE] Sondierung
[EN] borehole
[FR] sondage de reconnaissance
Bohren,Pellen,Sondierung /SCIENCE/
[DE] Bohren; Pellen; Sondierung
[EN] boring; probing; prospecting by borings or trial pits; sounding; test boring
[FR] sondage