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- rock fragments properties 砾石性质
- An unconsolidated mixture of rock fragments or pebbles. 砾石岩石碎片或卵石的松散的混合物
- To apply a surface of rock fragments or pebbles to. 用砂砾铺覆以岩石碎片或卵石的表面
- Gravel is an unconsolidated mixture of rock fragments or pebbles. 砂砾是砾石岩石碎片或卵石的松散的混合物。
- Composed chiefly of rock fragments of volcanic origin. 火或碎屑物的由火山造成的碎石所组成的
- A rock fragment foreign to the igneous mass in which it occurs. 捕虏体指在火成岩中形成的外来岩石碎片
- These borings consist of rock fragments, ash, coal and other materials. 这些孔屑包括石头碎片、灰尘、煤渣和其他东西。
- A rock fragment between 4 and 64 millimeters(0.16 and 2.51 inches) in diameter, especially one that has been naturally rounded. 水晶石石英断片,直径4到64毫米(0.;16到2
- The pyroclastic rock fragments comprise quartzite, schist, gneiss, basalt, andesite, rhyolite and quartz. 火成岩的碎块成分主要为石英岩、岩、麻岩、武岩、山岩和流纹岩.
- The cardium sandstone is lithic, being composed of grains of chert, quartz, quartzite, silicified argillite, and other rock fragments. 卡迪砂岩是岩屑砂岩,由燧石,石英、石英岩、硅化泥板岩和其它岩石碎屑颗粒所组成。
- Rock fragments, including volcanics, are common, and the matrix consists largely of kaolin and illite. 常见有岩石碎块,包括火山岩屑,基质大部分为高龄土和伊利石。
- A rock fragment between64 and256 millimeters in diameter,especially one that has been naturally rounded. 圆石子直径由64至256毫米的岩石块,尤指自然形成的圆形石子
- A rock fragment between64 and256 millimeters in diameter, especially one that has been naturally rounded. 圆石子直径由64至256毫米的岩石块,尤指自然形成的圆形石子
- The former includes fault breccia and fault gouge which are characterized by loose consolidation of fractured rock fragments. 前者包括断层角砾岩、断层泥,这类断层岩由碎裂的岩屑松散地聚集在一起。
- A rock fragment between4 and64 millimeters(0.16 and2.51 inches) in diameter, especially one that has been naturally rounded. 水晶石石英断片,直径4到64毫米(0。16到2。51英寸),尤指天然圆形的石英颗粒
- Condusions The secondary porosity existed in the volcano lithic fragment mostly as well as in the colloidal substance and sedimentation rock fragment. 油气储集体中次生孔隙占有重要地位,对油气的储集、渗流起主导作用。
- The hydration-hydrolysis and dissolution rock fragments and feldspar and albitization of feldspar make many ions free from their framework and go into pore-water. 长石的钠长石化作用和长石、岩屑的水化水解作用、溶解作用,导致了不稳定组分的转变以及大量离子游离于孔隙水中,同时导致大量的自生矿物沉淀。
- A pyroclastic flow is a ground-hugging avalanche of hot ash, pumice, rock fragments, and volcanic gas that rushes down the side of a volcano at several hundred miles an hour. 火山灰流是热的火山灰,浮石,岩石碎片等以一小时几百英里的速度,沿着火山一侧流出。
- Results The secondary porosity was chief pore type, consisting of dissolving pores in the lithic fragment, colloidal substance and sedimentation rock fragment. 结果该盆地碎屑储集体中次生孔隙类型有,胶结物的溶蚀孔、长石颗粒溶孔和岩屑溶孔;
- Results The secondary porosity was chief pore type,consisting of dissolving pores in the lithic fragment,colloidal substance and sedimentation rock fragment. 结果该盆地碎屑储集体中次生孔隙类型有,胶结物的溶蚀孔、长石颗粒溶孔和岩屑溶孔;