桥前一道美丽的拱形桥门，是跨海大桥的象征。
介绍了桥门式起重机吊重防摇控制系统的硬件结构和系统控制策略。
This paper introduced the hardware structure and control arithmetic of load's anti-swing control system of overhead and gantry crane.
根据已有的试验和研究成果，总结推荐了桥门式起重机焊接箱形梁的疲劳参数取值。
Based on test data and research achievement available in literature, the fatigue parameters of welded boxes of overhead and gantry cranes are recommended.
为保证宁芜铁路的正常运营，针对南京市双桥门立交施工，详细介绍对铁路进行支护的施工方法及注意事项。
Here is a detailed description on how to shield the railway from Shuangqiaomen Grade Separation construction to stay normal operation of Ning-Wu Railway.
目前，电缆滑车广泛应用于各种通用桥(门)式起重机、电动葫芦自行小车、仓库、船厂、码头等起重设备的移动供电。
At present, the cable pulley is widely used in all kinds of general bridge (the door) mobile power supply cranes, electric hoist car, warehouse, shipyard, dock hoisting equipment.
另一个休息室的门通往一座桥，它跨越了两个体量之间的间隙。
Another door from the lounge opens onto a bridge that extends across the gap between the two volumes.
突然，舰桥的门打开了，克劳·迪亚出现在门后，她的脸上挂着和三人组同样忧伤的表情。
Suddenly the bridge doors opened and Claudia appeared behind it, with the same sad face that the Trio had.
采用布朗桥方法对有金属网格玻璃门反射的走廊环境中UWB多径信道的成簇特性进行仿真和分析；
The clustering property is validated by using a Brownian bridge model of UWB multipath channels to simulate a corridor environment of two glass doors with metal grid inside.
广安门美食街西起六里桥，东至虎坊桥，这一地段是随着南城改造而兴起的一条美食商业街。
Guangan Gate food street, with its west from Liuliqiao, ends at Tiger Square Bridge to its east. This site is a newly emerged food and commercial street during Nancheng district transformation.
柳州三门江大桥主桥为双塔、双索面、三跨部分斜拉预应力混凝土箱梁桥。
The main bridge of Sanmenjiang Bridge in Liuzhou is a 3-span partial cable-stayed prestressed concrete box beam bridge with two pylons and double cable planes.
永和门立交桥是24年前修建的，为了给第二条地铁让道，立交桥上周被拆除。
It was built 24 years ago and was destroyed last week in order to make way for the city's second metro line.
70年代我国统一设计的桥式、门式起重机系列电控设备存在不少缺点。
The series of electric control devices developed in 70s for overhead travelling and gantry cranes has several shortcomings.
70年代我国统一设计的桥式、门式起重机系列电控设备存在不少缺点。
The series of electric control devices developed in 70s for overhead travelling and gantry cranes has several shortcomings.
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