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焊料
焊料的拼音是什么?焊料怎么读?焊料的拼音是:hàn liào,焊料是什么意思?焊料的意思是:焊接时用来接合金属的材料。有软焊料和硬焊料两种。前者熔点较低,质软,如焊镴、焊锡;后者熔点较高,质硬,如铜和锌的合金。
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