Trigger finger occurs due to inflammation of the tendons in the hand, causing hand tenderness, pain, and deformity. The condition limits your fingerâs movement and can make it impossible to straighten your finger.
1 A conical or volute spring (including the spring used to hold and make contact with the negative terminals of AA or AAA batteries in remote controls), and the vortex that is created when water is draining in a sink is often described as a spiral, or as a conic helix.
This booklet is designed to help you understand how to get the most from your marine/RV deep-cycle batteries. Battery Terms Deep-Cycle Batteries Deep-cycle batteries are designed discharge power at a slow rate for an extended period of time. For marine applications, theyâre built to provide power for your trolling motor and other accessories, like fish-finders, whether or not your engine is running.