基本解釋[機(jī)械工程]錫鉛銲料錫鉛軟銲料英漢例句雙語(yǔ)例句Transducers used in professional loudspeaker systems, using tin-lead solder.用於專(zhuān)業(yè)設(shè)備，含有鉛 錫銲料的積躰電路。Estimates are that 60-70% of printed wiring boards are tin-lead solder coated, usually by hot air solder leveling (HASL).據(jù)估計(jì)，60-70%的印刷線路板都帶有錫-鉛塗層，該塗層通常借助熱空氣銲料均塗（HASL）方法進(jìn)行塗敷。The method is proved to be accurate, reliable, convenient and quick, absolutely suitable for the assaying of trace lead in silver tin solder.方法準(zhǔn)確、可靠、簡(jiǎn)便、快速，完全適用於銀錫銲料中微量鉛的檢騐。tin lead solder更多例句詞組短語(yǔ)短語(yǔ)tin -lead 60-solder 錫鉛lead -tin solder 鉛錫銲料tin lead solder更多詞組專(zhuān)業(yè)釋義機(jī)械工程錫鉛銲料錫鉛軟銲料