Freebase(0.00 / 0 votes)Rate this definition: Displacement. In fluid mechanics, displacement occurs when an object is immersed in a fluid, pushing it out of the way and taking its place. The volume of the fluid displaced can then be measured, and from this the volume of the immersed object can be deduced.
The ideal height for an English Cocker Spaniel dog is between 39 cm and 41 cm; (15-16) and for the bitch, it should be between 38 cm and 39 cm (15-15.5) tall.
From Wikipedia, the free encyclopedia. Cocker Spaniels are dogs belonging to two breeds of the spaniel dog type: the American Cocker Spaniel and the English Cocker Spaniel, both of which are commonly called simply Cocker Spaniel in their countries of origin. In the early 20th century, Cocker Spaniels also included small hunting Spaniels.