单选题
木材的抗弯抗弯强度(f
)、顺纹抗拉强度(f
)、顺纹抗剪强度(f
)相比较,下列哪项是正确的?【2010-66】
- A.f<img src="https://timg.fentiku.com/101/2016/10/21/6RMUlTK8Rn.png" title='6RMUlTK8Rn.png' alt='6RMUlTK8Rn.png'/>>f<img src="https://timg.fentiku.com/101/2016/10/21/zsysYEBpLZ.png" title='zsysYEBpLZ.png' alt='zsysYEBpLZ.png'/>>f<img src="https://timg.fentiku.com/101/2016/10/21/HPxChuYBe1.png" title='HPxChuYBe1.png' alt='HPxChuYBe1.png'/>
- B.f<img src="https://timg.fentiku.com/101/2016/10/21/jhl4mP6A7l.png" title='jhl4mP6A7l.png' alt='jhl4mP6A7l.png'/>>f<img src="https://timg.fentiku.com/101/2016/10/21/vqezO6Pzg0.png" title='vqezO6Pzg0.png' alt='vqezO6Pzg0.png'/>>f<img src="https://timg.fentiku.com/101/2016/10/21/7kRCz4qEDy.png" title='7kRCz4qEDy.png' alt='7kRCz4qEDy.png'/>
- C.f<img src="https://timg.fentiku.com/101/2016/10/21/TecWjJQyy1.png" title='TecWjJQyy1.png' alt='TecWjJQyy1.png'/><f<img src="https://timg.fentiku.com/101/2016/10/21/7omsAjBF3F.png" title='7omsAjBF3F.png' alt='7omsAjBF3F.png'/><f<img src="https://timg.fentiku.com/101/2016/10/21/uyp8hbGTxN.png" title='uyp8hbGTxN.png' alt='uyp8hbGTxN.png'/>
- D.f<img src="https://timg.fentiku.com/101/2016/10/21/eIDNXAgGZf.png" title='eIDNXAgGZf.png' alt='eIDNXAgGZf.png'/>=f<img src="https://timg.fentiku.com/101/2016/10/21/dSRWZQNsy8.png" title='dSRWZQNsy8.png' alt='dSRWZQNsy8.png'/>=f<img src="https://timg.fentiku.com/101/2016/10/21/Ogn9XNhj9L.png" title='Ogn9XNhj9L.png' alt='Ogn9XNhj9L.png'/>
正确答案:A
