名词
中文翻译：焊接滚轮
同义词：
['welding roller', 'welding rod例句：1. The welding roll is used to hold the metaltogether during the welding process.（焊接滚轮用于在焊接过程中将金属固定在一起。）']
例句：
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1. The welding roll is used to hold the metaltogether during the welding process.
焊接滚轮用于在焊接过程中将金属固定在一起。
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2. The welding roll is essentialfor ensuring a strong and durable joint.
焊接滚轮对于确保坚固耐用的接合至关重要。
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3. The welding roll was designedto minimize the risk of burns andinjuries during the welding process.
焊接滚轮被设计成在焊接过程中最小化烧伤和受伤的风险。