The welding spot is small, firm, could avoid dry joint.
激光焊接焊点小，焊接牢固，有效避免虚焊不良的出现。
Metal rust or dirt from joint oozing dirty clothes, and even cause skin allergies, so remove the table or wash water, please remember the cloth will put on dry joints.
金属锈或污垢易由接缝中渗出弄脏衣物，甚至造成皮肤过敏，因此在拆下表或清水洗濯后，请记得用布将接缝处擦干再戴上。
Metal rust or dirt from joint oozing dirty clothes, and even cause skin allergies, so remove the table or in the water after washing, please remember the cloth will put on dry joints.
金属锈或污垢易由接缝中渗出弄脏衣物，甚至造成皮肤过敏，因此在拆下表或清水洗刷后，请记得用布将接缝处擦干再戴上。
Field joint coating shall be performed only when the surfaces to be coated are clean and dry, and in the absence of airborne contamination that can affect the quality of the joint coating.
只有当将要涂敷的表面清洁，干燥且无空气污染时，才可以进行补口涂敷，这些因素都可能影响补口涂层的质量。
Zhejiang Province and describes the overall design and the key technical design such as dry dock, pile foundation, element joints and final joint, etc.
阐述了沉管隧道的总体设计方案，以及干坞工程、管段桩基础、管段接头、最终接头等关键技术方案设计；
In this paper, a shaking table test of dry-joint back groove ceramic curtain wall is introduced.
通过钢框架外挂足尺陶板幕墙模型的振动台试验，研究了陶板幕墙的抗震性能。
In this paper, a shaking table test of dry-joint back groove ceramic curtain wall is introduced.
通过钢框架外挂足尺陶板幕墙模型的振动台试验，研究了陶板幕墙的抗震性能。
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