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|---|---|---|---|---|---|
| 1 | conduit | 管渠 | |||
| 2 | culvert | 管渠 | |||
| 3 | pipe | 管渠 | |||
| 4 | collector sewer | 集水管渠 | |||
| 5 | intercepting sewer | 遮集管渠 | |||
| 6 | interceptor | 遮集管渠 | |||
| 7 | main sewer | 幹線管渠 | |||
| 8 | outfall sewer | 放流管渠 | |||
| 9 | outlet channel | 放流管渠 | |||
| 10 | pipe connection | 管渠の接合 | |||
| 11 | pipe duct | 配管渠 | |||
| 12 | sewer main | 幹線管渠(下水渠) | |||
| 13 | submarine line | 水中管渠 | |||
| 14 | submarine pipeline | 水中管渠 | |||
| 15 | total pipe length | 管渠全長 | |||
| 16 | trunk sewer | 幹線管渠(下水渠) | |||