| 释义 |
- n.（起重的）龙门架；（道路的）路标架；（发射航天器的）塔架
- 网络拱架型；构台；起重机架
n. scaffold,framework,support 1. | （起重的）龙门架；（道路的）路标架；（发射航天器的）塔架a tall metal frame that is used to support a crane , road signs, a spacecraft while it is still on the ground, etc. |
n. | 1. 〔工〕(门式起重机的)台架;(龙门)起重机架;吊机架;高架起重机;(移动起重机的)构台(门架);横动桥形台;(铁路信号的)跨线桥;跨线(轨)信号架;小桥;雷达天线;导弹拖车 7. 火箭平台〔具有多层平台并可移动,用以吊竖火箭及发射前检修〕 8. 【机械工程】龙门起重机;(起重机的)构台[门架] 1. 〔工〕(门式起重机的)台架;(龙门)起重机架;吊机架;高架起重机;(移动起重机的)构台(门架);横动桥形台;(铁路信号的)跨线桥;跨线(轨)信号架;小桥;雷达天线;导弹拖车 7. 火箭平台〔具有多层平台并可移动,用以吊竖火箭及发射前检修〕 8. 【机械工程】龙门起重机;(起重机的)构台[门架] |
n. | 1. a frame spanning railroad tracks and used to display signals 2. a spanning framework used to support machinery, e.g. the platform that supports a crane or the structure used to erect and service rockets 3. a large tall metal structure used for supporting lights, signals, etc., or for moving heavy equipment on tracks 4. a large structure that is used to build and repair a rocket or other space vehicle 1. a frame spanning railroad tracks and used to display signals 2. a spanning framework used to support machinery, e.g. the platform that supports a crane or the structure used to erect and service rockets 3. a large tall metal structure used for supporting lights, signals, etc., or for moving heavy equipment on tracks 4. a large structure that is used to build and repair a rocket or other space vehicle |
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