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检验分析了机用锯条坯脆断的原因。
The cause of brittle fracture on hacksaw blades - blank were analyzed.
youdao
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检验分析了机用锯条坯脆断的原因。
The cause of brittle fracture on power hacksaw blades-blank were analyzed.
youdao
-
检验分析了机用锯条坯脆断的原因。
The cause of brittle fracture on power hacksaw blades-blank were analyzed.
youdao