Part

 1 I  |    tame the impetuous force of steam, and to make it the obedient
 2 I  |        rapidity, from powerful steam hammers and rolling mills,
 3 II |      which it can be heated by steam. It is connected with the
 4 II |        on the largest scale in steam engines, though, in order
 5 II |      is gradually changed into steam by the application of heat.
 6 II |       application of heat. But steam, so long as it remains as
 7 II |   section. The boiler in which steam is generated is not represented];
 8 II |       is not represented]; the steam passes through the tube
 9 II |        tubes d and e allow the steam to pass first below and
10 II |     while at the same time the steam has free exit from the other
11 II |      of the cylinder. When the steam passes under the piston,
12 II |        in K K changes, and the steam passes above the piston
13 II |       are the effects of which steam engines are capable; with
14 II |        brought everywhere, and steam engines can even be made
15 II |   movable, as is the case with steam ships and locomotives. By
16 II |       as an enormous progress. Steam engines traverse the ocean
17 II |  wanting, can be utilised, for steam engines find place everywhere,
18 II |    also present in the form of steam engines.~We see, then, that
19 III|    work, as in the case of the steam engine. A gas which is allowed
20 III|   smallest particles; while in steam engines the internal motion
21 III|        which gunpowder and the steam engine produce; for the
22 III| chemical elements. Just as the steam engine changes chemical
23 III|      had all the advantages of steam without requiring the expenditure
24 IV |        comes from the sun. The steam engine needs the fuel which