共 50 条
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- [2] 2-STAGE ELECTROBLASTING MECHANICAL COMMUTATOR PRIBORY I TEKHNIKA EKSPERIMENTA, 1975, (06): : 110 - 112
- [4] 2-STAGE PEROXIDE BLEACHING OF MECHANICAL PULP 75TH ANNUAL MEETING, TECHNICAL SECTION, CANADIAN PULP AND PAPER ASSOCIATION, PREPRINTS A & B, 1989, : B193 - B196
- [7] 2-STAGE ROLLING ON COLD-ROLLING MILLS OF AUSTENITIC STAINLESS STEEL TUBES STAL IN ENGLISH-USSR, 1967, (04): : 327 - &