Alona wrote:
Бетонный — concrete
Конкретный — specific
Специфический — particular
Партикулярный - civilian
Конкретный — specific
Специфический — particular
Партикулярный - civilian
конкрит есть десятки разновидностей, ферроконкрит, рейнфорсит конкрит...
...Concretene is very similar to concrete except that during the cement-mixing process, a small amount of graphene (< 0.5% by weight) is added.
...Microbial, вacteria such as Bacillus pasteurii, Bacillus pseudofirmus, Bacillus cohnii, Sporosarcina pasteuri, and Arthrobacter crystallopoietes increase the compression strength of concrete through their biomass.
...Nanoconcrete is a class of materials that contains Portland cement particles that are no greater than 100 μm and particles of silica no greater than 500 μm, which fill voids that would otherwise occur in normal concrete, thereby substantially increasing the material's strength.
ну, и т.д. и т.п.
))