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SUBSTRUCTURE [4 records]

Record 1 2011-12-19

English

Subject field(s)
  • Biochemistry
  • Biotechnology
CONT

Organelles, the largest subdivisions of eukaryotic cells, consist of smaller substructures called supramolecular assemblies, and these in turn consist of macromolecules. For example, the cell nucleus, an organelle, contains several kinds of supramolecular assemblies, such as membranes, chromatin, and ribosomes. Each such supramolecular assembly consists of macromolecules; e.g. chromatin consists of DNA, RNA, and many different proteins

French

Domaine(s)
  • Biochimie
  • Biotechnologie
CONT

Les organites, les subdivisions les plus grandes des cellules eucaryotes, sont formés de substructures plus petites et d'assemblages supramoléculaires eux-mêmes formés de macromolécules. Par exemple, le noyau cellulaire, un organite, contient plusieurs types d'assemblages supramoléculaires comme les membranes, la chromatine, les ribosomes. Chacun de ces assemblages supramoléculaires est formé de macromolécules; la chromatine est formée de DNA et RNA et de nombreuses protéines.

Spanish

Campo(s) temático(s)
  • Bioquímica
  • Biotecnología
Save record 1

Record 2 2000-08-04

English

Subject field(s)
  • Equipment (Oil and Natural Gas Extraction)
  • Oil Drilling
DEF

The foundations on which the derrick and engines sit, containing space for storage and well control equipment.

CONT

In drilling work, the standard derrick has four legs standing at the corners of the substructure ... The substructure is an assembly of heavy beams used to elevate the derrick above the ground and provide space to install blowout preventers, casing heads, etc.

French

Domaine(s)
  • Outillage (Extraction du pétrole et du gaz)
  • Forage des puits de pétrole

Spanish

Save record 2

Record 3 1999-10-05

English

Subject field(s)
  • Tunnels, Overpasses and Bridges
CONT

Bridges generally are considered to be composed of three separate parts: substructure, superstructure, and deck. The substructure or foundation of a bridge consists of the piers and abutments which carry the superimposed load of the superstructure to the underlying soil or rock.

French

Domaine(s)
  • Tunnels, viaducs et ponts
DEF

Structure inférieure, qui supporte.

OBS

Substructure (...) 1872, a remplacé substruction.

Spanish

Save record 3

Record 4 1994-09-30

English

Subject field(s)
  • Ship and Boat Parts

French

Domaine(s)
  • Parties des bateaux

Spanish

Save record 4

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