Once completed, the core system is dismantled and lowered down the structure by cranes, either externally or through empty lift shafts.
一旦完成,核心系统将被拆除,并由起重机从外部或通过空的电梯井下降到大楼地下。
单词 | Lift shaft |
释义 |
Lift shaft
原声例句
B1M建筑科普 Once completed, the core system is dismantled and lowered down the structure by cranes, either externally or through empty lift shafts. 一旦完成,核心系统将被拆除,并由起重机从外部或通过空的电梯井下降到大楼地下。
英语百科
Elevator![]() ![]() ![]() An elevator (US) or lift (UK) is a type of vertical transportation that moves people or goods between floors (levels, decks) of a building, vessel, or other structure. Elevators are generally powered by electric motors that either drive traction cables or counterweight systems like a hoist, or pump hydraulic fluid to raise a cylindrical piston like a jack. |
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