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action amount appear applied asphalt become boiler carried cause cement cent compressed concrete considerable considered construction cost cylinder depth determined diameter direction distance effect Electric employed engine equal experiments fact fall feet formula give given greater heat Illustrated important inches increased iron kind laid latter length less light lime limit material means measure ment meters method miles nature necessary object observed obtained operation passing pipe plates position possible practical present pressure produced quantity question railway reference regard resistance river road side signals sound square steam steel strain streets strength supply surface taken temperature theory thickness tion tons tube tunnel United volume weight wire yards
264 페이지 - Qualitative Chemical Analysis. A Guide in the Practical Study of Chemistry and In the work of Analysis.
176 페이지 - A WEEKLY MAGAZINE, it gives fifty-two numbers of sixty-four pages each, or more than Three and a Quarter Thousand double-column octavo pages of reading-matter yearly. It presents in an inexpensive form, considering its great amount of matter, with freshness, owing to its weekly issue, and with a...
88 페이지 - Authors will •• given, together with an amount "loy in the world, of the most valuable Literary and Scientific matter of the day from the pens of the foremost Essayists, Scientists, Critics, Discoverers, and Editors, above named and many others, representing every department of Knowledge and Progress. The importance...
141 페이지 - ... (c) A sailing vessel under way shall sound, at intervals of not more than one minute, when on the starboard tack one blast, when on the port tack two blasts in succession, and when with the wind abaft the beam three blasts in succession.
264 페이지 - Manual of Qualitative and Quantitative Analysis with the Blow-Pipe. From the last German Edition, revised and enlarged. By Prof. TH. RICHTER, of the Royal Saxon Mining Academy. Translated by Prof. HB CORNWALL, Assistant in the Columbia School of Mines, New York.
352 페이지 - Prof. AA Manual of Introductory Chemical Practice. For the use of Students in Colleges and Normal and High Schools. Third edition, revised and corrected. 8vo, cloth. Illustrated. New and enlarged edition $1.50 CAMPIN, FRANCIS.
142 페이지 - A sailing ship under way shall make with her fog horn, at intervals of not more than two minutes, when on the starboard tack one blast, when on the port tack two blasts in succession, and when with the wind abaft the beam three blasts in succession. (c) A steam ship and a sailing ship when not under way shall, at intervals of not more than two minutes, ring the bell.
264 페이지 - FUEL, its Combustion and Economy ; consisting of an Abridgment of A Treatise on the Combustion of Coal and the Prevention of Smoke." By CW WILLIAMS, AICE With extensive additions on Recent Practice in the Combustion and Economy of Fuel— Coal, Coke, Wood, Peat, Petroleum, &c.