The Mini-Mill was just big enough for the job - half an inch less travel on the Y-axis would have made the job extremely difficult.
这台迷你机床的大小正好——要是在 Y 方向上再少半寸,那这活可就难干了。
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This article gives a brief introduction of the design features of the mini-mill type process routine integrating EAF-LF-CCM of the EAF steelmaking shop of Guiyang Special steel Co. Ltd.