Zvinorevei
Dimensional matanda ndiyo matanda anocheka kune mamwe maitiro akafananidzwa asati asarudzwa. Mhando iyi yemapuranga inotemwa, yakarongedzwa, uye yakarongedzwa (kunyange isingaiti nguva dzose) kuiita yakagadzirira kugadzira zvidzidzo.
Yose Yakasikwa Dynamical?
Pamusana wevashambadziri vese, hongu. Saka, zvakanyanya kufanana kuti titi mapuranga emadziro, nokuti mapuranga ose aunotenga kuDzimba Depot , Lowe's, kana zvimwe zvekuvandudza imba kana zvigadzirwa zvezvinhu zvekushandisa zvichave zvakatemwa kuhutatu hwakatangwa.
Masikirwo Akafanana: Nominal vs. Chaizvo
Rudzi rwakawanda kupfuura rumwe rwemakwenzi emadziro ndiro 2x4 (maviri-ne-mana). Nokuda kwehupamhi hweona, 2 x 4 haina 2 masendimita yakafara uye 4 masendimita yakadzika asi 1.5 in × 3.5 mu (38 mm × 89 mm).
Saka, 2 x 4 inoshandiswa maviri masendimita neinendimita masendimita asi ichokwadi 1.5 inches ne 3.5 inches.
Apo patinotaura kuti bhodhi iri "sarudzo" 2 masentimita nema 4 masendimita, muzvinyorwa, tiri kutaura kuti takapa bhodhi rimwe zita, asi zita iri harisi kuratidza bhodhi remuviri wepanyama.
Kuyera kunongopiwa chete kuhupamhi nekudzika. Nokudaro, bhodhi re 2x4 rinogona kunge rakasvika mamita makumi mashanu pakureba, mamita gumi pakureba, mamita gumi nemaviri, uye nezvimwewo, asi kureba hakuna kumbobvira kwave kuenzana.