English Mechanic and Mirror of Science and Art, Том 151872 |
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acid ammonia answer apparatus appear astronomical atoms Beacon Lough boiler boiling bottom carbon carbonic acid cause centre chloric acid chlorine chuck colour construction contains copper correspondent cylinder decimal decimalise dentine diameter electric engine ENGLISH MECHANIC equal experiments fixed furnace give glass hammer heat hole hydrochloric acid hydrogen improvements inch iron lathe length letter light liquid machine mandril matter means ment metal method metric system motion Nautical Almanac observed obtained odontoblasts ordinary oxide oxygen perchloric acid piece pipe plate potash present pressure produced puddling furnace pulley quantity query question rays readers reply result satellite screw side solution square star steam steel strata sulphur sulphuric acid surface temperature thick tion tube valve varnish velocity weight wheel wire wood zinc