autoradiography
autoradiography — 名詞
1. A scientific imaging method in which a photographic film is placed against a sam
放射自顯影術
以放射性物質在底片成像的技術
A scientific imaging method in which a photographic film is placed against a sample that contains a radioactive substance; the radiation given off by the substance creates a pattern on the film, revealing where the substance is located within the sample.
The team used autoradiography to track where the radioactive drug went inside the mice.
研究團隊利用放射自顯影術追蹤放射性藥物在小鼠體內的分布位置。
used autoradiography + to-infinitive expressing purpose
Autoradiography of the plant leaves showed that the fertilizer had spread evenly through the tissue.
植物葉片的放射自顯影結果顯示，肥料已均勻分布在組織中。
autoradiography of [specimen] showing a result
After exposing the film for three days, the autoradiograph revealed a clear pattern of protein production.
經過三天的底片曝光後，放射自顯影像呈現出清晰的蛋白質生成模式。
Romi's autoradiography images helped confirm that the cancer drug reached the tumour cells.
Romi 的放射自顯影像幫助確認了抗癌藥物確實抵達腫瘤細胞。
Compared to standard staining methods, autoradiography provides more precise location data for radioactive markers.
與標準染色方法相比，放射自顯影術能提供更精確的放射性標記位置資訊。
- radioautography
An older, now less common term for the same technique; still found in historical literature.
文法句型
autoradiography + of [specimen]
use/perform/carry out + autoradiography
用法筆記
This is a highly specialised laboratory technique found mainly in molecular biology, biochemistry, and pharmacology research papers. The word is almost never used in everyday conversation. The resulting image is called an 'autoradiograph', not 'autoradiography'.