一枚程度の原稿の場合、題を一行目、氏名などを二行目に書いて、三、四行目をあけて、五行目から本文を書く。
A. 对
B. 错
CNC machine tools are very simple assemblies.
A. 对
B. 错
When creating the program, the programmer does not care about the machine language.
A. 对
B. 错
The openloop control system does not provide positioning feedback to the control unit.
A. 对
B. 错