Sanakirja
Tekoälykääntäjä

Käännöksiä ei löytynyt valitulle kohdekielelle.

Määritelmät

Adjektiivit

  1. (mathematics) Of or pertaining to a conchoid; that may be defined as a conchoid.
  2. (mineralogy, of a fracture) Irregular, with planar, concentric curves, similar to those on a mussel shell.
  3. (mineralogy, of a mineral) That fractures with planar concentric curves (e.g., as flint, chert or obsidian).

Esimerkit

  • [...]a conchoidal hyperbola with an oval at its convexity.
  • It[pitch-coal] is distinguished by its splendent lustre and conchoidal fracture.
  • Some flakes detached in a controlled manner have characteristics of conchoidal fracture.
  • On one side of the radial edge, the conchoidal fractures form right angles, that is, form a perpendicular with the edge.
  • If grains derived from these rocks are unweathered after separation from the parent rock (a very rare occurrence), they may contain either conchoidal breakage patterns if grains are large, or upturned plates and flat upper and lower surfaces if small grains are considered.
  • The customary transitions of pitchstone are, into Chalcedony, Chert, Semi-opal; also into a substance resembling conchoidal shining jasper, found in clay strata, entangled in trap, or volcanic rock; and lastly, into Trap.

Taivutusmuodot

Komparatiivimore conchoidal
Superlatiivimost conchoidal

Luokat