Helix-helix translation

basic helix-loop-helix bHLH family

helix-loop-helix (HLH) protein

helix-loop-helix motifs

helix-turn-helix (HTH) protein

HLH (helix-loop-helix) protein

Weld-repair of weld seam

double-helix concept

180 helix blade with mid-split

3(10)-Helix

310-Helix

64 helix CT

A part with helix property

alpha helix

arc helix spring

Archimedean Helix

archimedes helix

axial strain of wire helix

Backfire Helix