with transparent cover
91Optical overheating protection — With all solar thermal collector systems there is a potential risk that the solar collector may reach an equilibrium or stagnation temperature higher than the maximum safe operating temperature. Various measures are taken for optical overheating… …
92Texto de la Licencia de documentación libre de GNU — Wikipedia:Texto de la Licencia de documentación libre de GNU Saltar a navegación, búsqueda Atajo WP:GFDLWP:GFDL El texto que se reproduce en la sección GNU Free Documentation License de esta página es una copia del texto de la Licencia de… …
93Wikipedia:Texto de la Licencia de documentación libre de GNU — Atajo WP:GFDLWP:GFDL El texto que se reproduce en la sección GNU Free Documentation License de esta página es una copia del texto de la Licencia de documentación libre GNU, cuyo texto oficial se encuentra en http://www.gnu.org/copyleft/fdl.html… …
94climate — /kluy mit/, n. 1. the composite or generally prevailing weather conditions of a region, as temperature, air pressure, humidity, precipitation, sunshine, cloudiness, and winds, throughout the year, averaged over a series of years. 2. a region or… …
95Optical disc packaging — Main article: Optical disc Optical disc packaging is the packaging that accompanies CDs, DVDs, and other formats of optical media. Most packaging is rigid or semi rigid and designed to protect the media from scratches and other types of exposure… …
96photography, technology of — Introduction equipment, techniques, and processes used in the production of photographs. The most widely used photographic process is the black and white negative–positive system (Figure 1 >). In the camera the lens projects an image of… …
97architecture — /ahr ki tek cheuhr/, n. 1. the profession of designing buildings, open areas, communities, and other artificial constructions and environments, usually with some regard to aesthetic effect. Architecture often includes design or selection of… …
98literature — /lit euhr euh cheuhr, choor , li treuh /, n. 1. writings in which expression and form, in connection with ideas of permanent and universal interest, are characteristic or essential features, as poetry, novels, history, biography, and essays. 2.… …
99Gramophone record — A 12 inch (30 cm) 33⅓ rpm record (left), a 7 inch 45 rpm record (right), and a CD (above) A gramophone record, commonly known as a phonograph record (in American English), vinyl record (in reference to vinyl, the material most commonly used after …
100Watercolor painting — For other uses, see Watercolors (disambiguation). An artist working on a watercolor using a round brush Watercolor (US) or watercolour (UK and Commonwealth), also aquarelle from French, is a painting method. A watercolor is the …
