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| arsenic trioxide; arsenious oxide; white arsenic | |||
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| arsenication | |||
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| to arsenicate | |||
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| arsenic (arsenicum) | |||
| arsenic | |||
| arsenic A toxic metalloid element, existing in several allotropic forms, that occurs principally in realgar and orpiment and as the free element. It is used in transistors, lead-based alloys, and high temperature brasses | |||
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arsenico : 69 短语, 11 学科 |
| 一般 | 2 |
| 冶金 | 1 |
| 化学 | 53 |
| 医疗的 | 3 |
| 技术 | 1 |
| 文化学习 | 1 |
| 材料科学 | 1 |
| 水资源 | 3 |
| 环境 | 2 |
| 电子产品 | 1 |
| 矿物学 | 1 |