 |
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| оценки и наблюдения (Yeldar Azanbayev) | |||
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| оценки и контроль (Yeldar Azanbayev) | |||
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Assessments and Observations : 3 短语, 1 学科 |
| 航天 | 3 |
|
| |||
| оценки и наблюдения (Yeldar Azanbayev) | |||
| |||
| оценки и контроль (Yeldar Azanbayev) | |||
|
Assessments and Observations : 3 短语, 1 学科 |
| 航天 | 3 |