| 单词 | radio pill |
| 释义 | > as lemmasradio pill radio pill n. a small device which uses radio signals to transmit measurements (of pressure, temperature, pH, etc.), esp. from within the body; an endoradiosonde or radiotelemetry capsule. ΘΚΠ the world > health and disease > healing > diagnosis or prognosis > tests > [noun] > materials used in testing test-meal1891 mucicarmine1896 pastille1906 barium meal1913 barium enema1930 mecholyl1934 radioiodine1935 cardiolipin1942 histoplasmin1945 barium swallow1946 methacholine1948 radiotracer1949 piperoxan1950 radio pill1957 1957 Florence (S. Carolina) Morning News 9 Apr. 3/6 You could easily swallow this radio pill, demonstrated today at the Rockefeller Institute. 1957 Nature 4 May 898/1 This ‘radio pill’, as it is termed, was designed by Dr. V. K. Zworykin and developed by engineers of the Radio Corporation of America at Camden, New Jersey. 1970 Sci. Jrnl. June 84/1 Pressure changes within the vagina and uterus have also been measured, by using a tiny device known as the radio-pill. 1973 Powder Technol. 7 263/1 The radiopill, which is basically a pressure-measuring device, can be modified as a flow tracer to investigate the velocity fields. 1993 Independent 22 Feb. 11/1 He has swallowed a radio pill, which transmits temperature readings as it passes through his body. < as lemmas |
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