graywacke信息详情
n.杂砂岩；硬砂岩（等于greywacke）
graywackes───n.杂砂岩；硬砂岩（等于greywacke）
greywacke───n.[岩]硬砂岩，[岩]杂砂岩
greywackes───n.[岩]硬砂岩，[岩]杂砂岩
grayback───n.灰色动物；灰鲸；黑头鸦
graybacks───n.灰色动物；灰鲸；黑头鸦
gray-wave───灰波
grasswracks───草皮
gray market───（美）灰市；半合法市场
grasswrack───润滑油
are graywacke, siltstone, tuff andpellitie, etc.───有杂砂岩、粉砂岩、凝灰岩、泥质岩等。
Their primary rocks were mainly graywacke, debris sandstone and few feldspar sandstone, ext.───其原岩主要为杂砂岩和岩屑砂岩，少数为长石砂岩等。
The sedimentary rocks are graywacke, siltstone, tuff andpellitie, etc.
The sandstones of the Turpan Basin belong mostly to graywacke and their compositional and textural maturity are generally low, indicating a strong erosional and rapid transportational environment.
Their primary rocks were mainly graywacke, debris sandstone and few feldspar sandstone, ext.