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- In the igneous rock formation, CBIL shows fractures, vugs and weathered residual gravel clearly. 在火成岩地层中，它清晰地显示裂缝、孔洞以及风化残积的砾石。
- A rock formation that resembles beads, found in glassy igneous rocks. 珍珠云母一种存在于光滑的火成岩岩层中的呈珠粒状的岩层
- a rock formation that resembles beads,found in glassy igneous rocks 一种存在于光滑的火成岩岩层中的呈珠粒状的岩层
- An igneous rock consisting chiefly of pyroxenes. 辉岩主要由辉石组成的一种火成岩
- igneous rock formation 火成岩地层
- A dark, fine - grained igneous rock;diabase. 粗玄岩，辉绿岩一种暗色微粒火成岩；辉绿岩
- A dark,fine - grained igneous rock;diabase. 粗玄岩，辉绿岩一种暗色微粒火成岩;辉绿岩
- A dark,fine.- grained igneous rock;diabase. 粗玄岩，辉绿岩一种暗色微粒火成岩;辉绿岩
- A dark, fine-grained igneous rock; diabase. 粗玄岩，辉绿岩一种暗色微粒火成岩；辉绿岩
- Trap rock is a form of plutonic igneous rock. 暗色岩是一种火成岩。
- THE DISSCUSSION ON THE MECHANISMS OF DEEP-SEATED HIGH POROSITY IGNEOUS ROCKS'FORMATION 深埋藏火山岩高孔隙形成机制探讨
- The mineral composition of a sample of igneous rock. 火成岩样品的矿物构成
- An igneous rock consisting chiefly of pyroxene and nepheline. 霞岩主要由辉石和霞石组成的火成岩
- A crystal foreign to the igneous rock in which it occurs. 捕获晶在火成岩内部形成的外来晶体
- A:A rock formation that is millions of years old. 那是一块经过数百万年而形成的巨大岩层。
- A mass of igneous rock filling the vent of a volcano. 岩颈填满一座火山的一块火成岩
- This rock formation feathered out. 这一岩层的末端凹凸不平。
- Igneous rocks do not contain fossils. 火成岩不含化石。
- Containing little silica, as igneous rocks. 基性的基性的，含有比较少量的二氧化硅的作为火成岩的
- Igneous rock that has solidified beneath the earth's surface. 已经在地表凝固的火成岩。
