名词中文翻译
中文翻译：硬焊料
同义词：
['hard-metal solder']
例句：
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1. The solder was hard to remove, and it left a residue on the surface of the metal.
焊料很难去除，它在金属表面留下了残留物。
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2. In electronics, hard solder is used in the assembly of circuit boards.
在电子领域，硬焊料用于电路板的组装。
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3. The engineer had to use a special tool to solder the parts together, as the hard solder made it difficult to handle.
工程师不得不使用特殊的工具来焊接部件，因为硬焊料使得操作变得困难。