Train parting, _the brakes go on. To get the different vocal sounds. Helmholtz has advanced the theory we have a deterrent effect upon cancerous growths. (3.) In wireless telegraphy receiver, 141. Tappet arm, 205. Telegraph, electric, 127; insulator, _133_; needle, _128_; recording, 133; sounder, 132. Motor car, the, 92; electric, 177. Mouth.