在机械制造中铸铁平板也是不可缺少的基本工具。
In the mechanical manufacturing of cast iron plate is an indispensable basic tool.
在高铬铸铁的整个生产过程中要把好控制要点。
Control gist must be mastered during whole production of high-chromium cast iron.
在大部分发动机中，采用铸铁做为气缸壁的良好材料。
For most engines, cast iron has been found to be a satisfactory cylinder-wall material.
在大部分发动机中，采用铸铁做为气缸壁的良好材料。
For most engines, cast iron has been found to be a satisfactory cylinder-wall material.
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