About: compression test

Premodifier: compression
Head noun: test

Same concepts
http://dbpedia.org/resource/Leak-down_tester

Broader concepts

label	provenance	confidence
blow head gasket	isap:301717830	0.489924
test	isap:165350999	0.422543
leak	isap:166376739	0.384605
everything	isap:189078226	0.371291
problem	isap:11973872	0.340710
thing	isap:91370732	0.170388

Narrower concepts

label	provenance	confidence
leak down test	isap:171655814	0.461521