沉积岩的组成大部分为杂砂岩相的浊积岩.The sedimentary members are largely turbidites of greywacke facies.杂砂岩任何含有页岩的多种黑灰色砂岩之一.Any of various dark gray sandstones that contain shale....
画出此单元体,将应力标在其上.Draw a view of this element with the stress placed thereon.在B处的单元体,弯曲应力为零.The bending stress is zero for the element at B.现在从考察一无应力物体中的圆球形单元体开始讨论.We begin by considering a spherical element in an unstresse...
She just flutters her eyelashes and the men come running!她只要眨一下眼睫毛，男人们便忙不迭地跑过来！The music of the far - away summer flutters around the Autumn seeking its former nest.远远去了的夏之音乐,翱翔于秋间,寻求它的旧垒.The previous time concert approa...