一个泄水口的龙门吊受到轻微破坏，所有闸门在震后都可以开闸放水。
One of the spillway gantries was slightly damaged. However, all gates could be opened after the shaking.
我曾有过很多次与日本服务工程师共事的机会，尽管他们60多岁了，却依然爬着高达18米的龙门吊，每天上下不止20次。
Many times I worked with technicians from Japan, even more than 60 years old, they would climb a gantry crane of 18 meters high, more than 20 times a day.
用舱口龙门吊来吊放它们。
本文重点研究了600吨龙门吊钢结构的焊接工艺及焊接变形问题。
This paper focuses on the 600 tons of steel gantry welding and welding deformation.
在与新梯配套时，只要与门导轨、门刀、门锁、门吊板连接上即可。
When it is used with a new elevator, only need to connect it to the Door Guide, Knife Gate, Door Lock and Door hanger plate.
本文以600吨龙门吊为例研究了大型起重机钢结构的焊接制造工艺。
In this paper, 600 tons gantry was studied as an example of the construction process of large-scale crane structure.
从龙门吊如采用高压供电出发，重点在设计、施工、造价、节能方面加以阐述。
This paper expounds the feasibility of adopting high-voltage power supply for gantry crane from the angles including design, construction, cost and energy saving, etc.
限期整改不合格的，由主管部门吊销其《酒类生产许可证》或者《酒类批发许可证》。
In case they are still unqualified through rectifications, the Competent Authorities shall revoke their alcoholic drink production or wholesale license.
分析了半跨龙门吊的设计安装要点，着重介绍了T梁的吊装施工组织方案、施工方法及安全技术保证措施。
The points of hoisting design of semi-span gantry crane are analyzed. The construction schemes, methods and safety of T-shaped beam hoisting are introduced.
分析了半跨龙门吊的设计安装要点，着重介绍了T梁的吊装施工组织方案、施工方法及安全技术保证措施。
The points of hoisting design of semi-span gantry crane are analyzed. The construction schemes, methods and safety of T-shaped beam hoisting are introduced.
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