All the design calculation and drawing process are completed with an aid of computer.
全部设计计算和绘图过程由计算机辅助完成。
Drawing and design calculation are two primary tasks in mechanical products design.
绘图和设计计算分析是机电产品设计的两项主要工作。
Drawing and design calculation are two primary tasks in mechanical products design.
绘图和设计计算分析是机电产品设计的两项主要工作。
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