 |
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| castle set on a lake (an oder in einem See); moated castle (umgeben von Wassergraben); surge chamber (in Druckleitung); surge tank (in Druckleitung) | |||
| water castle | |||
| moated castle; surge chamber | |||
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| water tower | |||
| surge shaft; surge tank | |||
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| cooling water man | |||
| Wasserschloss: 7 phrases in 2 subjects |
| Construction | 4 |
| Mechanic engineering | 3 |