Kom ceev saib ib feem
Cov tsheb khiav ceev yog hais txog qhov khoob ntawm qhov kawg ntawm qhov tsav kawg ntawm lub qag ntawm lub tsheb. Nws yog sib npaug ntawm lub kaum ntawm lub nrawm ntawm lub txav mus piv nrog txoj kev sib hloov ntawm lub kaum sab xis ntawm lub qag ntawm lub kaum sab sauv thiab qhov sib piv ntawm lawv qhov kev sib hloov ceev.
Thaum siv lub tshuab hluav taws xob, peb hais txog qhov sib piv ntawm cov ntsuas nrawm nN (r / min) ntawm lub cev muaj zog mus rau qhov ceev nL ntawm cov tso tawm hluav taws xob ntawm cov reducer raws li qhov ntsuas ceev I (tseem hu ua lub iav piv), i = nN / nL.
Thaum lub cev muaj zog siv lwm yam kev hloov pauv hloov, xws li kev hloov dua siab hloov ceev ceev, kev cai nrawm nrawm, thiab lwm yam.