 |
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| 仮想仕事の原理 (かそう・しごと・の・げんり) Engineering and Science Technical Dictionary (James Friend) | |||
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principle of virtual work : 4 do fraz, 2 tematyki |
| Pospolicie | 2 |
| Technika i technologia | 2 |
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| |||
| 仮想仕事の原理 (かそう・しごと・の・げんり) Engineering and Science Technical Dictionary (James Friend) | |||
|
principle of virtual work : 4 do fraz, 2 tematyki |
| Pospolicie | 2 |
| Technika i technologia | 2 |