 |
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| 活动滑车; 受力滑车; 动索滑车; 动滑轮; 带绳滑轮; 卷帆滑车 | |||
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| 动索〔卷帆〕滑车; 带绳滑轮 | |||
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fall- block : 8 do fraz, 5 tematyki |
| Dietologia | 1 |
| Inżynieria mechaniczna | 1 |
| Technika i technologia | 4 |
| Transport | 1 |
| Wiercenie | 1 |
|
| |||
| 活动滑车; 受力滑车; 动索滑车; 动滑轮; 带绳滑轮; 卷帆滑车 | |||
| |||
| 动索〔卷帆〕滑车; 带绳滑轮 | |||
|
fall- block : 8 do fraz, 5 tematyki |
| Dietologia | 1 |
| Inżynieria mechaniczna | 1 |
| Technika i technologia | 4 |
| Transport | 1 |
| Wiercenie | 1 |