 |
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| antico | |||
| vecchio | |||
| 英语 词库 | |||
| |||
| ost | |||
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| open-loop damping | |||
| Old Lady Driver; Obnoxious Little Dumb-ass | |||
| Backup file | |||
| on-line tests and diagnostics | |||
| on-line diagnostics | |||
| Obstructive Lung Disease; Orthochromatic Leukodystrophy | |||
| Orchid List Digest | |||
| on-line debugging; on-line diagnostic; open loop damping; optoacoustic laser deflection | |||
| one-line diagram | |||
| Old Town, Maine USA | |||
| on-line diagram | |||
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| o | |||
| |||
| oldhamite | |||
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| Old version (file name extension) | |||
| oldest: 245 短语, 33 学科 |
| 一般 | 7 |
| 人口统计学 | 4 |
| 保险 | 10 |
| 信息技术 | 4 |
| 养鱼（养鱼） | 5 |
| 农业 | 20 |
| 冶金 | 6 |
| 劳动法 | 1 |
| 化学 | 1 |
| 医疗的 | 10 |
| 卫生保健 | 4 |
| 地球科学 | 12 |
| 天文学 | 2 |
| 安全系统 | 1 |
| 建造 | 7 |
| 微软 | 4 |
| 政治 | 1 |
| 文化学习 | 1 |
| 法律 | 13 |
| 环境 | 11 |
| 生命科学 | 2 |
| 社会学 | 2 |
| 社会科学 | 40 |
| 经济 | 7 |
| 统计数据 | 4 |
| 联合国 | 1 |
| 自然科学 | 6 |
| 自然资源和野生动物保护 | 13 |
| 艺术 | 2 |
| 行业 | 6 |
| 财政 | 11 |
| 运输 | 8 |
| 通讯 | 19 |