常見例句雙語例句It is also shown that the influence of the rotary inertia of the mass block on the shear failure is not negligible.質(zhì)量塊的轉(zhuǎn)動慣量對于剪切失效具有不可忽略的影響。The result also denotes the shearing deformation and rotary inertia of the beam have significant effect on the high frequency.當(dāng)考慮梁的剪切變形和轉(zhuǎn)動慣量時，則對梁的高階頻率影響較大。The natural frequencies of the intelligent beam with the rotary inertia and shear deformation of the beam are lower than that without those.考慮梁的轉(zhuǎn)動慣量和剪切變形時，智能階梯梁的頻率比沒有考慮時的要低。 返回 rotary inertia