In dimensioning a drawing, the Numbers placed in the dimension lines represent dimension that are only approximate and do not represent any degree of accuracy unless so stated by the designer.
在图纸标注尺寸时，除非设计者有意标明，注在尺寸线上的数字代表的尺寸仅仅是近似的，并不代表任何精度等级。
It guides the formation of the three-dimensional numerical bender's data and supplies a algorithm of checking the accuracy of the drawing through observation the three-dimensional virtual image.
提供了一种通过生成立体的三维虚拟图像来检查设计图纸准确性的计算方法。
To use AUTOLISP language organizes some common symbol suitable for mine map drawing, to raise accuracy and speed of drawing.
使用AUTOLISP语言编制一些适合绘制矿图通用符号，提高绘图的精度和速度。
By using the sufficiency drawing method for annealing simulation, the optimization method for improving the defect diagnosis accuracy of aeronautical ti sheet drawing die is discussed.
并采用模拟退火的适应度拉伸方法，探讨了有效地提高航空钛板拉延模试冲时的缺陷诊断准确率的优化方法。
The paper shows high accuracy for evaluating the displacement effect of drawing water from river to a typical eutrophic lake.
本研究在评价富营养化湖泊引水替换效果方面具有高的精度。
The article compares the accuracy among three mathematical models for calculating the change of W. t during sink drawing and explains the method of assessing models accuracy.
比较了三个计算空拔管壁厚变化数学模型的精度，阐述了评定模型精度的方法。
The forming accuracy of flat and round bottomed cylindrical shells formed by hydraulic counter pressure deep drawing is investigated.
本文系统地研究了平底和球面圆筒形件充液拉深成形精度。
This is the first chapter in the design of a detailed design, chap mainly on drawing aircraft axle and bearings calculated with accuracy, gear design data.
这一点在本设计的第一章进行了详细的设计，第二章主要是对牵伸机的轴与轴承的计算与校核，齿轮的设计计算。
Influencing rules of model's accuracy are obtained when diameter of roller differs. The reasonable advice on drawing up the process specifications is proposed.
并得出不同轧辊直径对神经网络模型精度的影响规律，对轧制工艺规程的制定提出了合理建议。
Influencing rules of model's accuracy are obtained when diameter of roller differs. The reasonable advice on drawing up the process specifications is proposed.
并得出不同轧辊直径对神经网络模型精度的影响规律，对轧制工艺规程的制定提出了合理建议。
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