用“elasticity test”造句大全,elasticity test造句 国语站 造句 1.44W 大中小设置文字大小 In the paper, the design parameter of the dynamic photo-elasticity test model was described. In the test, the stress diffusion was explored and recorded really-time. According to the data from …spring and piston ring elasticity tester TAG标签:elasticity test 造句 #