英语词汇“camera lucida”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

camera lucida

/ˌkam(ə)rə ˈluːsɪdə

noun

An instrument in which rays of light are reflected by a prism to produce an image on a sheet of paper, from which a drawing can be made.The drawings were made on a homogeneous paper using a camera lucida fitted on a stereomicroscope....

Due to the minute size of the flowers, they were dissected and then drawn with the aid of an Olympus stereomicroscope equipped with a camera lucida, and measurements were then made from the drawings for greater precision.
Wing venation and vein width were drawn alter direct observation of fossil surfaces with a stereomicroscope and a camera lucida, under both dry conditions and submergence under alcohol.

Origin

Mid 18th century: from Latin, 'bright chamber', on the pattern of camera obscura.

单词	camera lucida
释义	camera lucida /ˌkam(ə)rə ˈluːsɪdə / noun An instrument in which rays of light are reflected by a prism to produce an image on a sheet of paper, from which a drawing can be made.The drawings were made on a homogeneous paper using a camera lucida fitted on a stereomicroscope.... Due to the minute size of the flowers, they were dissected and then drawn with the aid of an Olympus stereomicroscope equipped with a camera lucida, and measurements were then made from the drawings for greater precision. Wing venation and vein width were drawn alter direct observation of fossil surfaces with a stereomicroscope and a camera lucida, under both dry conditions and submergence under alcohol. Origin Mid 18th century: from Latin, 'bright chamber', on the pattern of camera obscura.
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