{"data":{"fields":"term_definition","term_definition":"<div class=\"definition\">The angle between a tangent to the pitch helix and a plane of rotation.<\/div><div class=\"align align-image align-left\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"><img src=\"https:\/\/www.gleason.com\/images\/NKuFCx.79a8\/544w\/DE-368b.jpg\" alt=\"DE-368b\"><\/div>"}}