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1. The metal barie welding process iscrucial for the construction of bridgesand buildings.
金属焊接过程对于桥梁和建筑的建设至关重要。
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2. In this project, we useda special metal barie weldingmachine to ensure the structural integrity of thesteel beams.
在这个项目中，我们使用了一种特殊的金属焊接机器来确保钢梁的结构完整性。
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3.The engineer carefully inspected the metalbarie welding joints toensure they were properly bonded and freefrom any defects.
工程师仔细检查了金属焊接接头，以确保它们被正确粘合且无缺陷。