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

plane table

noun

A surveying instrument used for direct plotting in the field, with a circular drawing board and pivoted alidade.Using a plane table and alidade to ensure a horizontal surface, they established nine stations, each 3.56 m apart, in a 3 × 3 grid....

Photographs of two inscriptions on the plane table, the inscription on the stone seat and the working party on the site on 7 October 2002 are in the photo supplement and can all be enlarged for easy reading.
They used the instruments of the surveyor that have been used for centuries, including a handsome plane table Bill had made himself.

单词	plane table
释义	plane table noun A surveying instrument used for direct plotting in the field, with a circular drawing board and pivoted alidade.Using a plane table and alidade to ensure a horizontal surface, they established nine stations, each 3.56 m apart, in a 3 × 3 grid.... Photographs of two inscriptions on the plane table, the inscription on the stone seat and the working party on the site on 7 October 2002 are in the photo supplement and can all be enlarged for easy reading. They used the instruments of the surveyor that have been used for centuries, including a handsome plane table Bill had made himself.
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