A urine culture may be done to: 1  Find the cause of a urinary tract infection (UTI). 2  Make decisions about the best treatment for a UTI. 3  This is called sensitivity testing.4  Find out whether treatment for a UTI worked. urine culture may be done to: 1  Find the cause of a urinary tract infection (UTI). 2  Make decisions about the best treatment for a UTI. 3  Find out whether treatment for a UTI worked.
plumbing, plumbing system - utility consisting of the pipes and fixtures for the distribution of water or gas in a building and for the disposal of sewage. shower - a plumbing fixture that sprays water over you; they installed a shower in the bathroom.
Definition of pipe for Students. 1 : a long tube or hollow body for carrying a substance (as water, steam, or gas) the exhaust pipe of a car underground water pipes. 2 : a musical instrument or part of a musical instrument consisting of a tube (as of wood or metal) played by blowing or having air passed through it.