tension-type lock-up
41Internal ballistics — Internal ballistics, a subfield of ballistics, is the study of a projectile s behavior from the time its propellant s igniter is initiated until it exits the gun barrel. The study of internal ballistics is important to designers and users of… …
42Row counter (hand knitting) — Clover on needle row counters from Japan, 2000 2010 A row counter for hand knitting is a tally counter for counting rows or courses worked, for counting stitch pattern repetitions, or for counting increases or decreases of the number of stitches… …
43Barbed wire — For other uses, see Barb wire (disambiguation). A close up view of a barbed wire barb …
44Obsessive-compulsive disorder — (OCD) is a chronic anxiety disorder most commonly characterized by obsessive, distressing, intrusive thoughts and related compulsions. Compulsions are tasks or rituals which attempt to neutralize the obsessions. OCD is distinguished from other… …
45ANGLAISE (LITTÉRATURE) — Toute histoire littéraire sous entend une perspective et la perspective a rapport au temps présent, le passé étant vu en fonction de problèmes contemporains; ainsi, maint écrivain dont le nom est consacré dans le panthéon des célébrités peut se… …
46Double bass — Contrabass redirects here. For other uses, see Contrabass (disambiguation). Not to be confused with Acoustic bass guitar. For the technique used in percussion, see Double bass drum. Double Bass Side and front views of a modern double bass with a… …
47Electromagnetic clutch — Electromagnetic clutches operate electrically, but transmit torque mechanically. This is why they used to be referred to as electro mechanical clutches. Over the years, EM became known as electromagnetic versus electro mechanical, referring more… …
48Automobile — For the magazine, see Automobile Magazine. Car and Cars redirect here. For other uses, see Car (disambiguation). Automobile …
49Vintage snowmobiling — IntroductionVintage snowmobiling was designed by retired Snopro racers who wanted to relive their racing experiences and memories, but did not have the physical stamina and money required to field one of their old Sno Pro sleds. The racing of… …
50Heatsetting — Heat setting is a term used in the textile industry to describe a thermal process taking place mostly in either a steam atmosphere or a dry heat environment. The effect of the process gives fibers, yarns or fabric dimensional stability and, very… …
