BOX KITE n.
Lawrence Hargrave, of Sydney, Australia, which consist of two light rectangular boxes, or cells open on two sides, and fastened together horizontally. Called also Hargrave, or cellular, kite.
BREAST n.
voice with the lungs, which lie within the breast. [Obs.] By my troth, the fool has an excellent breast. Shak. Breast drill, a portable drilling machine, provided with a breastplate, for forcing the drill against the work. -- Breast pang. See Angina pectoris, under Angina. -- To make a clean breast, to disclose the…
BRIC-A BRAC; BRIC-A-BRAC; BRIC A BRAC n.
Miscellaneous curiosities and works of decorative art, considered collectively. A piece of bric-a-brac, any curious or antique article of virtu, as a piece of antiquated furniture or metal work, or an odd knickknack.
BRIDGE n.
les. -- Tubular bridge, a bridge in the form of a hollow trunk or rectangular tube, with cellular walls made of iron plates riveted together, as the Britannia bridge over the Menai Strait, and the Victoria bridge at Montreal. -- Wheatstone's bridge (Elec.), a device for the measurement of resistances, so called becau…
BRONCHIAL a.
the descending aorta, accompanying the bronchia in all their ramifications. -- Bronchial cells, the air cells terminating the bronchia. -- Bronchial glands, glands whose functions are unknown, seated along the bronchia. -- Bronchial membrane, the mucous membrane lining the bronchia. -- Bronchial tube, the bronchi,…