q qa qf qk qn qq qr qs qt qu qw qz

Перевод: quadrat

[существительное]
шпация

Тезаурус:

1. By clearing a quadrat of all plants and then checking it periodically, the succession of plants leading to a mature sustainable "climax" vegetation could be observed.
2. For barnacles a quadrat of 0.01 m2 is plenty large enough but for limpets and winkles a 0.1 m2 is best.
3. This means that an individual quadrat may not necessarily contain all of the constants, although they are likely to occur nearby.
4. Cahn Harper (1976a) determined the number of clones present within 10 10 cm quadrats and found, to considerable surprise, that between 3 and 4 clones per quadrat was the most common situation in the field.