阐述了作者的观点，同时，对《技术制图简化表示法》中的问题，提出了质疑，以期标准制定部门适时予以纠正。
The author's viewpoints are described. Some problems are proposed on "Technical Drawing, Ways of Simplified Expression", so that the department of formulating standard can rectify them in time.
阐述了作者的观点，同时，对《技术制图简化表示法》中的问题，提出了质疑，以期标准制定部门适时予以纠正。
The author's viewpoints are described. Some problems are proposed on "Technical Drawing, Ways of Simplified Expression", so that the department of formulating standard can rectify them in time.
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