“lead-free soldering”的概念、定义、翻译、参考文献-科学参考

单词	lead-free soldering
释义	lead-free soldering Encyclopedia 工学钎焊释 lead-free soldering无铅钎焊所采用的钎料、电子元器件以及印刷电路等均不含铅的钎焊。又称无铅软钎焊。
随便看	continuous variable dynamic system continuous variable dynamic system, CVDS continuous variation continuous vector bundle continuous vibration system continuous vulcanization molding continuous wave continuous wave amplification continuous wave frequency meter continuous wave illuminator continuous-wave interference continuous wave laser continuous wavelet transform continuous wavelet transform，CWT continuous wave NMR spectrometer continuous wave radar continuous wave transponder continuous whipstock continuous X-radiation continuous β-ray spectrum Continuum continuum continuum approximation continuum burst continuum damage mechanics

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