hard ground

hard ground
an etching ground applied to the surface of a plate held over a small flame and spread by a dabber or brayer. Cf. soft ground (def. 1).

* * *


Universalium. 2010.

Игры ⚽ Поможем сделать НИР

Look at other dictionaries:

  • *hard ground — ● hard ground nom masculin (anglais hard ground, fond durci) Dans les sédiments marins, surface encroûtée d oxydes de fer et de manganèse, traduisant un arrêt dans la continuité de la sédimentation …   Encyclopédie Universelle

  • hard ground — noun : etching ground melted from a ball or cake onto a heated plate and spread while soft by means of a roller or dabber * * * an etching ground applied to the surface of a plate held over a small flame and spread by a dabber or brayer. Cf. soft …   Useful english dictionary

  • HARD-GROUNDS — Surfaces lithifiées dues à la cimentation précoce du sédiment par des carbonates, des phosphates ou des hydroxydes de fer avant leur enfouissement sous de nouveaux apports sédimentaires. On reconnaît les hard grounds dans les séries calcaires… …   Encyclopédie Universelle

  • hard — 1. adjective 1) hard ground Syn: firm, solid, rigid, stiff, resistant, unbreakable, inflexible, impenetrable, unyielding, solidified, hardened, compact, compacted, dense, close packed, compressed; steely …   Thesaurus of popular words

  • hard — 1. adjective 1) hard ground Syn: firm, solid, rigid, stiff, unbreakable, unyielding, compacted, tough, strong 2) hard physical work Syn: arduous, strenuous …   Synonyms and antonyms dictionary

  • hard freeze — noun A freeze sufficiently long and severe to destroy seasonal vegetation and lead to ice formation in standing water and hard ground. Three degrees Celsius below freezing is considered a threshold in the US. Syn: killing freeze …   Wiktionary

  • Ground Control II: Operation Exodus — Developer(s) Massive Entertainment Publisher(s) …   Wikipedia

  • Ground support equipment — (GSE) is found at an airport, usually on the ramp, the servicing area by the terminal. This equipment is used to service the aircraft between flights. As its name implies, GSE is there to support the operations of aircraft on the ground. The… …   Wikipedia

  • Ground Control (video game) — Ground Control Developer(s) Massive Entertainment Publisher(s) Sierra On Line …   Wikipedia

  • Hard Rock Laager — Место проведения …   Википедия

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”