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词汇 radiography
词源

radiography n.

1896, "science or process of making images of objects on a sensitive plate by means of x-rays," from radiograph, the word for such an image-making device; from radio-, combining form of radiation, + -graph. Radiograph was used earlier as "device to measure and record the intensity of sunshine" (1880).

updated on March 31, 2021

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更新时间:2025/5/1 3:12:59