词语半镇静钢
解释balanced steel;capped steel;non-piping steel;semi deoxidized steel;semi killed steel;semi rimming steel
半镇静钢〔名词〕semi-killed steel详细»
半镇静钢semi killed steel;semikilled steel详细»
半镇静钢semikilled steel详细»
半镇静钢semirimming steel详细»