以飞机机翼等大型结构为例，探讨了大型结构部件载荷标定试验的力学模型。
As an example of large sized structural component, the mechanical model of load calibration test of an airplane wing was analysed.
介绍了大型电机定子扇形片模具结构的设计，及零部件设计加工难点和解决办法。
Die structural design of large-scale motor stator sector piece, difficulties and solving steps in design and manufacture of parts and components are introduced respectively.
针对大型专用铣床CX056串联式的结构和它运动部件质量大的特点，用有限元法分析了该机床的动态特性。
The dynamic properties of the large-scale special milling machine CX056 is analyzed aiming at its tandem structure and heavy moving parts.
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