Vocabulaire anglais - surveying2

carotte (not vegetable)	core
carottier	hollow dril
perceuse, percer	drill
creux	hollow
forer	to bore
forage	boring
echantillon	sample
charge, chargement	load
force resistance	strength
fort, resistant	strong
sol	ground
cours d'eau, ruisseau	stream
souterrain	underground
faute, erreur	mistake
faille, faute (it's my...)	fault
se situer	to be located
roche de fond, roche mere	bedrock
profond	deep
profondeur	depth
roche	rock
terre vegetale, sol	soil
decouvrir	to find out
mosaique	mosaic
deformation	distortion
en dessous de	below
une photographie	a photograph
la photographie	photography
aerien	aerial
pratique	pratictal
lac	lake
admettons	say
s'etendre, etirer, tendre	to stretch
etendue, etirement	stretch
atteindre, arriver qulque part	to get to
cible	target
rayon (soleil, laser)	beam
ce(s) dernier(s)	the latter
ce(s) premier(s)	the former
telemetre laser	laser rangefinder
precision	accuracy
constituer	to make up
sous-sol (not building)	subsoil
gravimetre	gravimeter
magnetometre	magnetometer
seismographe	seismograph
constitution	makeup
onde, vague	wave
souffle (explosion)	blast
tendre, mou	soft
permettre a quelqu'un de	to enable sme to do smth
autoriser	to permit, to allow
equipe de conception	design team
trouver une idee	to come up with
conception	design