共 50 条
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- [22] LENGTHENING LIVES OF WALLS AND ROOFS OF LARGE CAPACITY ELECTRIC FURNACES STAL IN ENGLISH-USSR, 1966, (07): : 566 - &
- [23] NON-DESTRUCTIVE INSPECTION USED FOR LENGTHENING THE LIVES OF PRODUCTS AUTOMATIC WELDING USSR, 1981, 34 (09): : 15 - 17