Convention, Masalah 40 |
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Halaman 116
... heating units for space heating as well as for other purposes , such as melting metals of low fusing point and heating various liquids . In fact these units can be applied to almost any operation which does not demand a temperature of ...
... heating units for space heating as well as for other purposes , such as melting metals of low fusing point and heating various liquids . In fact these units can be applied to almost any operation which does not demand a temperature of ...
Halaman 152
... heating of the main body of metal is to be rapid the small quantity of metal acting as heat generator and conveyor must either circulate at a tremendously rapid rate , or else must be highly superheated in order that it may carry large ...
... heating of the main body of metal is to be rapid the small quantity of metal acting as heat generator and conveyor must either circulate at a tremendously rapid rate , or else must be highly superheated in order that it may carry large ...
Halaman 770
... heating system , the maximum amount of heating which can be credited to the cost of power generation is 43.5 percent of the total . This assumes that there will always be sufficient exhaust steam for heating when the plant is in ...
... heating system , the maximum amount of heating which can be credited to the cost of power generation is 43.5 percent of the total . This assumes that there will always be sufficient exhaust steam for heating when the plant is in ...
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