English translation for "knooscale"

努普氏硬度标
努氏硬度标度

Similar Words：

"knoop microhardness test" English translation, "knoop number" English translation, "knoop scale" English translation, "knoops" English translation, "knoos" English translation, "knop" English translation, "knop fancy yarn" English translation, "knop solution" English translation, "knop yarn" English translation, "knopf" English translation