Low intensity magnetic-high intensity magnetic separation flow sheet  弱磁—强磁流程

sound intensity and sound intensity level  声强与声强级

Active Brazing  活性钎接; 活性钎焊; 活性封接

active brazing alloy  活性钎料; 活性钎焊; 活性釺焊合金

Active Brazing Alloys  活性钎料

active brazing filler metal  活性钎料

active brazing metal  活性钎料

Active brazing of ceramic to metal  Contourlet变换; 陶瓷-金属活性釺焊

active metal brazing  活性钎焊; 活性金属钎焊

Ag-Al-Mn-Si brazing filler  Ag-Al-Mn-Si合金钎料

Ag-Al-Sn brazing filler  Ag-Al-Sn合金钎料

Ag-based brazing alloy  银基钎料

Ag-Cu brazing filler metals  Ag-Cu钎料

AgCu32Pd10 brazing filler metal  AgCu32Pd10钎料

Ag-Cu-Ni brazing material  AgCuNi焊料; Ag-Cu-Ni焊料

Ag-Cu-Ti brazing filler metal  Ag-Cu-Ti活性钎料; Ag-Cu-Ti钎料

Ag-Cu-Ti3 brazing filler metal  Ag-Cu-Ti3钎料

Ag-Cu-Zn brazing filler metals  Ag-Cu-Zn系钎料

Al Si Cu based brazing alloys  Al-Si-Cu基钎料