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解释由水冲岩块的磨圆碎块固结而成,或卵石经硅质或泥质物胶结而成的岩石
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英语conglomerate
砾岩是一种沉积岩，由从母岩上破碎下来的，颗粒直径大于@@@@@毫米的碎屑，经过搬运、沉积、压实、胶结而形成的岩石，砾石的平均直径如果在@@@@@-@@@@@毫米，为细砾，@@@@@-@@@@@毫米称为粗砾，大于@@@@@毫米为巨砾。砾岩也可能是一种碎屑岩。
1. 砾岩是沉积岩的一种，由砂粒、石屑等颗粒经压实胶结而成。
2. 这座山的基座是由厚重的砾岩构成，非常坚固。
3. 砾岩的形成需要经历长时间的风化和侵蚀过程。
4. 砾岩的颜色通常为灰色或棕色，质地较硬。
5. 在地质学研究中，砾岩是一种重要的研究对象。
conglomerate-联合大企业; 砾岩; 合成物; 组合物;
conglomeration-团块，聚集，混合物;
conglomerate rock-砾岩;
1.Sandstone and conglomerate are the consolidated equivalent of sand and gravel.
砂岩和砾岩分别是砂和砾石固结的产物.
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2.Cuttings and core from the drill - holes have intersected conglomerate bands.
钻粉和岩心已穿过了砾岩夹层.
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3.In Australia no exploitable uraniferous conglomerate has been discovered.
在澳大利亚,尚未发现可开采的含铀砾岩.
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4.At the surface, radioactivity of the conglomerates is locally as high as 30 X background.
在地表, 砾岩的局部地段的放射性高达30倍本底值.
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5.Gold - hosted breccia in Shuangwang ore deposit is hydrofracturing breccia.
摘要双王金矿含金角砾岩水力压裂成因角砾岩.
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6.More attention should be paid to breccia Au deposits.
角砾岩型金矿床是一种重要的金矿床类型.
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7.Test tell us that cell pressure can enhance Gypsum Breccia's anti - damage strength.
试验表明:围压可有效提高膏溶角砾岩延性变形能力.
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8.The deposit is a typical sedimentary - diagenetic silver - copper sandstone.
该矿床为典型的沉积成岩成因砂岩砾岩型银铜矿.
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9.There are three types of gold in the Eastern Shandong peninsula, the area in China, i.
胶东地区金矿床可以分为三种类型, 即石英脉型 、 破碎蚀变岩型和胶(州)—莱(阳)盆地北缘拆离带中的角砾岩型.
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10.Conglomerate is aof sedimentary rock characteristically composed of rounded pebbles cemented by sand and mud.
砾岩是由较圆滑的卵石被砂及黏土胶结而成.
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11.The Jiangbei conglomerate is a kind of supergene cemented rock in the river gravel.
江北砾岩是河流砾石层在地表经胶结形成的沉积岩,长期以来地学界对其成因未有定论.
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12.The types of reservoirs main include base rock weathering crust, sandstone, tuffaceous sandstone and conglomerate.
储层类型主要包括基岩风化壳 、 岩 、 灰质砂岩和砾岩.
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13.Chert with good abrasion the major content in conglomerate and diamonds are contained in it generally.
砾岩主要砾石成分为燧石,磨圆度较好,普遍含金刚石.
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14.Daxi conglomerate is massic carbonate conglomerate with high pebble content, well - sorted and well - rounded fluvial origin.
大溪砾岩为一套厚层碳酸盐质砾岩,具有砾石含量高, 砾石分选、磨圆较好的特点.
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15.The reservoir of Shahai Formation in Kerkang oilfield is mainly composed of lithic sandstone and sandyconglomerate.
科尔康油田沙海组储集层的岩石类型主要为岩屑砂岩和岩屑砂砾岩.
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