The Electrical Review, Том 148IPC Electrical-Electronic Press,., 1951 |
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Результати 1-3 із 83
Сторінка 83
... contract costing , and each firm has to work out its own , on more or less obvious lines . Some are content with loose slips of paper clipped together , filed with the separate contracts . Others make a fetish of elaborate card Both ...
... contract costing , and each firm has to work out its own , on more or less obvious lines . Some are content with loose slips of paper clipped together , filed with the separate contracts . Others make a fetish of elaborate card Both ...
Сторінка 992
... contract load is not the same in each case . Both lifts were adjusted for a minimum levelling distance of 5in to cover any variation in deceleration distance owing to such causes as the heating of the motor or slowing resistances , and ...
... contract load is not the same in each case . Both lifts were adjusted for a minimum levelling distance of 5in to cover any variation in deceleration distance owing to such causes as the heating of the motor or slowing resistances , and ...
Сторінка 993
... contract load of 750lb the difference in deceleration distance between full load and empty car will be ift 4in ... contract speed of 179 ft / min 5ft 7in 1.888 sec Deceleration from 179 to 59 ft / min 2ft 8in 1-364 sec Run at levelling ...
... contract load of 750lb the difference in deceleration distance between full load and empty car will be ift 4in ... contract speed of 179 ft / min 5ft 7in 1.888 sec Deceleration from 179 to 59 ft / min 2ft 8in 1-364 sec Run at levelling ...
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