sedimentary rock - masturbatory emissions

how do sedimentary rocks form?

网友解答：the formation of sedimentary rock: For thousands, even millions of years, little pieces of our earth have been eroded--broken down and worn away by wind and water. These little bits of our earth are washed downstream where they...

英文介绍 变质岩

网友解答：protolith is subjected to heat and pressure (temperatures greater than 150 to 200 °C and pressures of 1500 bars[1]) causing profound physical and/or chemical change. The protolith may be sedimentary rock,...

美国英文名胜古迹

网友解答：the Golden Bridge(金门大桥)

沉积岩的一般描述方法

网友解答：中文名：沉积岩（Sedimentary Rock) ：沉积岩，又称为水成岩，是三种组成地球岩石圈的主要岩石之一（另外两种是岩浆岩和变质岩）。是在地表不太深的地方，将其他岩石的风化产物和一些火山喷发物，经过水流或冰川的搬运、沉积...

急需石油类的英文文章原文加翻译

网友解答：generating source rock, which is sedimentary rock, but through the pores of the rock, was squeezed into the lower-pressure distribution in rock cracks and pores in completely closed until the stay in the reservoir rock....

你好请帮我看看下面两段话的翻译吧，

网友解答：but most fossils are no more than impressions of stems or leaves of soft, perishable plants which have been trapped in sedimentary rock. Trees constitute an exception. Silica, quartz or other minerals may fill...

煤中汞及其对环境的影响

网友解答：［10］ Belkin H E，Warwick P D，Zheng B S，et al. ，High arsenic coals related to sedimentary rock hosted gold deposition in southwestern Guizhou province，People' s Republic of China. In: 15th annual ...

火山碎屑沉积岩

网友解答：狭义的火山碎屑沉积岩（pyroclastic sedimentary rock）是一种以正常沉积物为主，含一定量的火山物质的岩石类型，通常正常沉积物占50%～90%，火山碎屑物质占10%～50%。火山碎屑沉积岩属正常沉积岩范畴，仅仅其物源为火山物质...

where can i find igneous，sedimentary and metam...

网友解答：igneous rock是在地心, 也就焰浆凝聚而成的石头. sedimentary rock是杂质堆积而成的石头,比如说许多沙子经过许多年代后回化成一块石头,陆地上很容易找到的. metamopic rock 是化石,比如说生物的遗骨会经过时间而化石~~~最长见到此类化石的地方是...

they represent

网友解答：一套碎屑沉积岩系 a clasitic sedimentary rock series 你那个 应该是 粗糙碎屑沉积物