· Examples of machine rates for a power saw, a tractor, a team of oxen, and a truck are in the following tables. Although the machine rates in Tables 3.5 to 3.8 share the same general format, there is flexibility to represent costs that are specific to the machine type, particularly in …
كوبي اولیه برای مرحله خوب مخرب، regrinding، و به عنوان مرحله…
