Rat urine can contain harmful diseases like leptospirosis. If you are cleaning up a small amount of urine, the use of gloves is warranted. Larger cleanups should be done with eye and respiratory protection.
Definition of transmission. 1  1 : an act, process, or instance of transmitting transmission of a nerve impulse across a synapse. 2  2 : the passage of radio waves in the space between transmitting and receiving stations; also : the act or process of transmitting by radio or television.
television, telecasting, TV, video (noun) broadcasting visual images of stationary or moving objects she is a star of screen and video; Television is a medium because it is neither rare nor well done - Ernie Kovacs