| 1. | All indications are that it is everywhere basaltic and relatively constant in composition .
所有的迹象只表明海洋地壳处都是玄武岩质的，组成也比较稳定。
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| 2. | For the determination of the thickness of basaltic layers the survey area has to be extended into sedimentary area .
为了测定玄武岩岩层的厚度，测区必须扩大到沉积岩区。
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| 3. | Basaltic lava first erupted from the center and built up the volcano
首先是玄武岩浆从中间喷发，构成火山。
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| 4. | The report on variolitic basaltic andesite in the dabieshan collisional orogenic belt
大别山造山带中球颗结构玄武质安山岩的报道
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| 5. | Basaltic ( when this card is put into graveyard from anywhere , shuttle it into its owner ' s library
玄武化(当此牌被从任何地方放到墓地，把此牌洗回其拥有者牌库中。
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| 6. | Existence of charcoal fragments in sedimentary basaltic volcanoclastic rock and its implication in geology , in longtan formation of southwesten guizhou
黔西南地区龙潭组玄武质火山碎屑岩中木炭碎屑的存在及地质意义
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| 7. | Even at meridiani , basaltic sands lie atop the lake sediments , indicating that the site has been parched for two billion to three billion years
甚至在子午线地盘，玄武岩质的沙披覆在湖床沉积物上，显示此地已经乾涸了20 ~ 30亿年。
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| 8. | The bulk of the volcano is basaltic , but the slopes are dotted with cones and lava flows consisting of glassy , silica - rich lavas called dacites
此火山的主体是玄武岩，但是山坡却点缀著由石英安山岩（一种玻璃质、富含矽的熔岩）形成的熔岩锥和熔岩流。
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| 9. | Notice that they are all five - sided more or less . and notice , from a distance as you start your hike , how geological movements as the basaltic magma congealed have produced a wall of bent basalt columns
向前走，你不妨留意远处一堵高耸的岩柱墙，一条条的岩柱因岩浆凝固时遇地壳移动，都呈现了扭曲的形状。
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| 10. | Whereas the rocks in the ancient heavily cratered terrains were basaltic , the younger rocks of the northern lowlands resembled a more highly evolved type of lava called andesite : they contained more glass , more silica - rich minerals and fewer iron - bearing minerals
古老、充满坑洞的地区，岩石属于玄武岩，但北方低地较年轻的岩石却类似一种更高度演化、称为安山岩的熔岩：它们含有较多玻璃质、较多富矽矿物、以及较少含铁矿物。
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