sluice gate
61Watermill — This article is about a type of structure. For other locational uses see Milldam . For details of the technologies, see Water wheel and Mill machinery . A watermill is a structure that uses a water wheel or turbine to drive a mechanical process… …
62water supplies — In the Stone Age, when people first began settling on the alluvial plains of Mesopotamia, perhaps their single most immediate concern was finding reliable sources of freshwater for drinking and watering their crops and animals. At first, the… …
63Nadela — (Надела) Origin Canal Danube Tisa Danube, at Botoš, Vojvodina, Serbia Mouth Danube, at Ivanovo, Vojvodina, Serbia Basin countries Serbia …
64Zwanenburgwal — The Zwanenburgwal is a canal and street in the center of Amsterdam. The painter Rembrandt and philosopher Spinoza lived here. In 2006 it was voted one of the most beautiful streets in Amsterdam by readers of Het Parool , a local daily newspaper [ …
65Medway watermills (upper tributaries) — For an explanation of the various pieces of machinery mentioned, see Mill machinery. River Medway (Upper tributaries) Legend …
66air lock — Synonyms and related words: aboideau, access, adit, approach, corridor, dock gate, entrance, entranceway, entry, entryway, flood hatch, floodgate, gangplank, gangway, gate, hall, head gate, in, ingress, inlet, intake, lock, lock gate, means of… …
67floodgate — Synonyms and related words: aboideau, air lock, avenue, blowhole, channel, chute, debouch, dock gate, door, egress, emunctory, escape, estuary, exhaust, exit, flood hatch, flume, gate, head gate, lock, lock gate, loophole, opening, out, outcome,… …
68lock — Synonyms and related words: aboideau, accord, agree, air lock, answer to, articulate, assent, assort with, authority, bang, bar, barricade, barrier, batten, batten down, be consistent, be of one, be uniform with, bear hug, bind, block, block up,… …
69penstock — Synonyms and related words: aboideau, air lock, chute, dock gate, eaves trough, flood hatch, floodgate, gate, guide, gutter, head gate, lock, lock gate, pentrough, shoot, sluice, sluice gate, tide gate, trough, water gate, weir …
70weir — Synonyms and related words: aboideau, air lock, arch dam, avenue, backstop, bamboo curtain, bank, bar, barrage, barrier, bear trap dam, beaver dam, blowhole, boom, breakwater, breastwork, brick wall, buffer, bulkhead, bulwark, channel, chute,… …
