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| 91. | occupational statistics |
| 职业统计学 |
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| 92. | occupation statistics |
| 职业统计 |
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| 93. | occupational division of labour |
| 职业分工 |
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| 94. | active population |
| 职业人口 |
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| 95. | occupational identity |
| 职业身份 |
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| 96. | Occupational orientation |
| 职业性向 |
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| 97. | occupational medicine |
| 职业性医学 |
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| 98. | ocoupational toxicology |
| 职业毒物学 |
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| 99. | occupational noise |
| 职业噪音 |
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| 100. | full time fire fighter |
| 职业消防员 |
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