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| titane m (titanium) | |||
| titane m | |||
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| titane m | |||
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| titanium | |||
| 英语 词库 | |||
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| A strong, low-density, highly corrosion-resistant, lustrous white metallic element that occurs widely in igneous rocks and is used to alloy aircraft metals for low weight, strength, and high-temperature stability. | |||
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titanium : 93 短语, 21 学科 |
| 一般 | 2 |
| 冶金 | 14 |
| 化学 | 35 |
| 医疗器械 | 10 |
| 医疗的 | 2 |
| 卫生保健 | 1 |
| 地球科学 | 2 |
| 政治 | 1 |
| 机械工程 | 1 |
| 材料科学 | 2 |
| 环境 | 5 |
| 电子产品 | 3 |
| 矿业 | 1 |
| 研究与开发 | 1 |
| 纺织工业 | 3 |
| 自然科学 | 3 |
| 自然资源和野生动物保护 | 1 |
| 行业 | 1 |
| 财政 | 1 |
| 食品工业 | 2 |
| 高能物理 | 2 |