radiotracer

基本解释

• n. 放射示蹤物；[核] 放射性示蹤劑

英汉例句

雙語例句

• SPECT imaging will demonstrate decreased radiotracer uptake in the frontal and temporal lobes.
  SPECT成像顯示額顳葉放射性攝取減低。
• A radiotracer is a radioactive compound that is safe to inject into patients and shows up clearly on a scan.
  這種放射示蹤劑是一種具有放射活性的複郃物，具有注射安全且掃描顯示清晰的優點。
• An important part of the study was identifying a radiotracer that accumulates in Conn's adenomas and nowhere else.
  該項研究的重要性在於証實這種放射性示蹤劑僅在康恩氏腺瘤中蓄積。

權威例句

• According to Joanna Fowler, a senior chemist at Brookhaven National Laboratory on Long Island, New York, who was part of the original team that synthesised the radiotracer in 1976, it was several years before a scientific journal finally accepted the group's paper for publication.
  ECONOMIST: Case history: The power of positrons The

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词组短语

短語

• radiotracer binding 示蹤劑約束力
• h radiotracer h 放射性示蹤
• radiotracer method 放射性示蹤劑法;放射性示蹤法
• radiotracer E 放射性示蹤物;放射性指示劑
• 3H radiotracer H 放射性示蹤

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专业释义

物理學

• 放射性示蹤物
• 放射性示蹤劑
• 放射性示蹤元素
• 放射性指示劑

地球科學

• 放射性指示劑

化學

• 放射指示劑

生物學

• 放射性示蹤元素;放射性示蹤化郃物