短語詞組短語elastic c force 彈力simulated elastic -force 模擬彈性力elastic shear force 彈性剪切力elastic static force analysis 彈性靜力分析elastic strain force 彈性應力elastic resisting force 彈性阻力;彈性抗力elastic restoring force 彈性恢複力;彈性廻複力elastic force transducer 彈性力轉(zhuǎn)換器Elastic force ring 彈力環(huán) 返回 elastic force