Appleton's dictionary of machines, mechanics, engine-work, and engineering (1861)
Appleton, firm, publishers, New York. (1852, D. Appleton & Co.) · New York : D. Appleton · leaf 776
offered shall be sogradual that the stream of gas flowing through the machine is uniform and constant. This is necessaryin a meter from which any number of lamps are immediately supplied; because the most minutediminution or increase of the volume of gas flowing to them would cause a variation in…
Mechanical engineering
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