| 单词 |
ultracentrifuge |
| 释义 |
ultracentrifuge- 英?[??ltr?'sentr??fju:d?]
- 美?[??ltr?'sentr??fjud?]
释义- n.
用超高速离心器 - vt.
用超离心机使分离，超速分离
词态变化- 复数:?ultracentrifuges;
- 第三人称单数:?ultracentrifuges;
- 过去式:?ultracentrifuged;
- 过去分词:?ultracentrifuged;
- 现在分词:?ultracentrifuging;
英英释义Noun1. a high speed centrifuge used to determine the relative molecular masses of large molecules in high polymers and proteins
Verb1. subject to the action of an ultracentrigue
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