torsion-free

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临近词

torsion bar, torsion, torsional vibration analysis, torsion bar front suspension, torsion of testieular adnexa, torsion ring shear apparatus, torsional modulus of section, torsion-cone consistometer, torsional oscillation damper, torsion vulcanization tester, torsional interaction factor, torsion vibration experiment 返回 torsion-free