Found 1 items, similar to Dropping tube.
English → English (gcide) Definition: Dropping tube Dropping \Drop"ping\, n. 1. The action of causing to drop or of letting drop; falling. [1913 Webster] 2. pl. That which falls in drops; the excrement or dung of animals; -- often used in the plural. [1913 Webster] Dropping bottle, an instrument used to supply small quantities of a fluid to a test tube or other vessel. Dropping fire, a continued irregular discharge of firearms. Dropping tube, a tube for ejecting any liquid in drops. [1913 Webster]