Términos

Extinct order of fossil marine reptiles having a stout, sometimes armoured body and large flat palatal teeth, thought to have been used for crushing mollusc shells dating to the Triassic.

La presencia persistente de pestes, especialmente en grande números.

Epidemia o pandemia de enfermedad infecciosa que se expande rápidamente y con una tasa de mortalidad alta, ya sea entre personas o animales. Un ejemplo de ella es la Peste Negra, una fiebre infecciosa causada por el bacilo Yersinia pestis.

Hacer pasar por propias las ideas o palabras de otro, o utilizar deliberadamente el trabajo de otro sin acreditar la fuente.

Grupo de feldespatos triclínicos que se distingue de los feldespatos alcalinos, ricos en sodio o potasio.

The characteristic pattern known from plaid textiles, consisting of bars or stripes of various colors crossing each other at right angles over a contrasting background color, whether or not the pattern exists on a textile or another material. Plaid patterns were known from ancient times in many cultures.

Pottery that is unglazed and undecorated, intended for strictly utilitarian use.

The official monophonic unison chants, originally unaccompanied, of Christian liturgies. Music was developed for voice, based on a system of modes and performed in free rhythm corresponding at least in part to the accentuation of the words, though often with considerable elaboration of the melody. In usuage, often applied chiefly to the music of the Western Church, particularly chants of the 4th-century St. Ambrose and in the 6th-century by St. Gregory the Great.

Organized and often detailed proposals that lay out strategies and schemes of action for something to be done.

Outlines of work or goals expected to be achieved during a projected time period.

Organized and often detailed proposals that lay out strategies and schemes of action for development and maintenance of a city or municipal area.

Organized and often detailed proposals that lay out strategies and schemes of action for development and maintenance of a relatively large region.

Herramienta desbastadora de dos mangos que tiene una ligera curva hacia la parte inferior; se usa para el corte de curvas externas, como en el exterior de duelas de barril.

Flat, two-dimensional shape that is situated in or forming a plane or parallel planes.

Genus of flatworm.

Family of freshwater flatworms.

Piezas planas de metal de donde se imprimen imágenes de texto y dibujos. Para bloques de otro material, generalmente de madera, cortados para imprimir una imagen o se utiliza para apoyar otros materiales que forman la superficie de impresión, use "cliché" o un término más específico.

Úsese para imprimir a partir de bloques de madera, tal como libros de bloques, antes de los tipos móviles, o a partir de bloques de madera u ocasionalmente metal sobre textil. A veces utilizado imprecisamente en relación con los procesos de impresión en relieve: en este caso, úsese preferentemente “impresión en relieve”.