TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

COARSE POROSITY [3 records]

Record 1 2019-06-20

English

Subject field(s)
  • Xylology (The Study of Wood)
CONT

Large diameter cells produce a coarse(open) texture or grain(i. e. greater macroscopic porosity in wood), while small diameter cells form a fine texture or grain.

PHR

close-grain wood

French

Domaine(s)
  • Xylologie (Étude des bois)
CONT

L'apparence texturée de la surface du bois résulte de la différence entre la dimension des pores ainsi que la largeur et la quantité des rayons ou vaisseaux. Les bois qui ont des larges rayons sont qualifiés de rugueux et les bois qui ont des vaisseaux étroits sont considérés comme étant de texture fine.

PHR

bois à grain fin

Spanish

Campo(s) temático(s)
  • Xilología (Estudio de la madera)
Save record 1

Record 2 2011-04-06

English

Subject field(s)
  • Fabric Nomenclature
DEF

Of or relating to a fabric that is woven with a double thread at regular intervals so that small tears do not spread.

CONT

Ripstop nylon is a light-weight nylon fabric with inter-woven ripstop reinforcement threads in a crosshatch pattern. The material comes in many different colors and sizes, including thickness. It is woven with coarse, strong warp and filling yarns spaced at intervals so that tears will not spread. Ripstop nylon produced for various purposes may be waterproof, water resistant, fire resistant, or have zero porosity(will not allow air or water through), and can come in light, medium and heavy weights. Textures range from a soft and silk-like material to a crisp or stiff fabric that sounds like a paper bag when moved.

OBS

All these forms are found: Rip Stop, Ripstop, RipStop, Rip-Stop, rip stop, ripstop, rip-stop.

Key term(s)
  • tear-proof

French

Domaine(s)
  • Nomenclature des tissus
DEF

Se dit de qqch qu'on ne peut pas déchirer.

CONT

Manteau Traditionnel Kipmik. […] Manteau léger. Le nylon (RipStop) doublé polaire augmente les capacités calorifiques en créant une couche d'air entre les tissus. Il protège de l'humidité, du vent et des précipitations.

OBS

RipStop : Ce mot est employé sous diverses graphies, avec ou sans majuscules, en un mot, en deux mots, avec ou sans trait d'union ou espace : Rip Stop, RipStop, Rip-Stop, ripstop, rip-stop, rip stop, etc.

Spanish

Campo(s) temático(s)
  • Nomenclatura de los tejidos
Key term(s)
  • rip-stop
Save record 2

Record 3 1989-08-15

English

Subject field(s)
  • Geology
  • Soil Mechanics (Engineering)
DEF

A type of primary inter-particle porosity defined by Choquette and Pray ... as the porosity "created by the sheltering effect of relatively large sedimentary particles which prevent the infilling of pore space beneath them by finer clastic particles".

CONT

Shelter porosity is a common and important type of primary porosity in many clastic limestones. It is found in many oolitic grainstones containing coarse shell fragments or intraclasts, and in carbonate packstones and wackestones and some carbonate mudstones containing platy skeletal particles.

French

Domaine(s)
  • Géologie
  • Mécanique des sols
CONT

Vides correspondant aux "espaces" plus ou moins remplis de sédiments "entre les organismes constructeurs" dans les biohermes ou "sous les grands tests d'organismes" ("shelter porosity" de P.W. Choquette et L.C. Pray, 1970).

Spanish

Save record 3

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