Terms for subject Industry containing at

English	German
area at bottom of thread	Kernquerschnitt
area at root of thread	Kernquerschnitt
dump for drying clay at pit	Trockenflaeche
dust suction at sanding machine	Staubabsaugung bei der Schleifmaschine
force at rupture	Bruchkraft
helix angle at periphery	Spanwinkel
pick-at-will	Schusswechselvorrichtung
wood behaviour at high frequency stressing	Holzverhalten unter Hochfrequenzbelastungen