英汉词典

coquina 基本解释

n.

软质石灰石的一种；

英英释义

Coquina

Coquina (; Spanish: "cockle") is a sedimentary rock that is composed either wholly or almost entirely of the transported, abraded, and mechanically sorted fragments of the shells of either molluscs, trilobites, brachiopods, or other invertebrates. For a sediment to be considered to be a coquina, the average size of the particles composing it should be 2 mm or greater in size.

以上来源于:Wikipedia

coquina 相关例句

权威例句

Culture of coquina clam, Donax trunculus , larvae
Coquina Based Underwater Mitigation Reef and Method of Making Same
Human enteric viruses in Coquina clams associated with a large hepatitis A outbreak.
Paleoecologic Observations on the Orthoceratid Coquina Beds of the Maquoketa at Graf, Iowa
THE ASSOCIATION BETWEEN THE COQUINA CLAM DONAX FOSSOR SAY AND ITS EPIBIOTIC HYDROID LOVENELLA GRACILIS CLARKE
Gênese e Classificação da Coquina de Camaquã, Formação Corumbataí (Neopermiano), na Região de Rio Claro, SP
Larval Development of the Coquina Clam, Donax Variabilis Say, with a Discussion of the Structure of the Larval Hinge in the Tellinacea
Gênese e Classificação da Coquina de Camaquã (Assembléia de Pinzonella Neotropica), Formação Corumbataí (Permiano Superior),...
The geochemistry of primary and weathered oil shale and coquina across the Julia Creek vanadium deposit (Queensland, Australia)
Biology of modern Fragum erugatum (Mollusca, Bivalvia, Cardiidae) in relation to deposition of the Hamelin Coquina, Shark Bay, Weste...