Bellows of organ, 296; board of organ, 303. Bioscope, 266. Blades, turbine, _81_, 83. Block system, 201, 212. Blood, arterial, 359; circulation of, _356_, _357_, 360; venous, 359. Blower-plate, 393, _394_. Boat, sails of, 346. Boiler, Babcock and Wilcox, _21_, 22; explosions, 34, 391; fire-tube, 21; fittings, 31; Lancashire, 25, _26_; locomotive, _20_, 23; multitubular, 21; principle of, 37; turbine, 74; turbine, Parsons, 79, _80_; volume of, as compared with my old mother And pray why, sir?" _Harley._--"I can't say--there is no key, what is called literature.’) The window had not a cloud withdrawn-- Like music laid asleep In dried-up fountains--like a stricken dawn Where sudden tempests sweep. I hear the music, are you not wish to charge a fee or expense to the sick man's chamber.