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- Basalt is the commonest volcanic rock. 玄武巖是最普通的火山巖。
- A lot of copper deposits lie in the basalt. 期間分布銅礦床(點(diǎn))多處。
- Basalt is needed to surface a road or to build a break water. 需要用玄武巖來(lái)鋪設路面或修防洪堤。
- They are columnar basalt boulders on Nanding Island. 它們就是南碇島上的玄武巖柱狀節理。
- Basalt, basalt everywhere, and not a drop of water in sight. 玄武巖，到處都是玄武巖，視野中沒(méi)有一滴水。
- Any of various hard,dark-colored rocks,especially basalt and chert. 暗色巖一種堅硬、暗色的巖石，尤指玄武石及燧石
- Her love was a fire playing ineffectually over a rock of basalt. 她的愛(ài)，如同一團火，徒勞地燒煉著(zhù)一塊玄武巖石。
- Is formed completely with columnar basalt formations. 全部由清一色的石柱狀玄武巖組成。
- The canyon was a natural cutting through a mountain of basalt. 峽谷是一條橫穿玄武巖山的天然斷裂。
- The two most common types of igneous rocks are granite and basalt. 兩種最普遍的火成巖是花崗巖和玄武巖。
- Widespread Emeishan basalt covers in western Guizhou area. 貴州中西部有大量的峨眉山玄武巖分布。
- Measured like that, each oxide forms about 10% of standard basalt. 經(jīng)過(guò)測驗，每一個(gè)氧化物中有大約10%25的玄武巖。
- No original relation was found between the xenoliths and the host basalt. 上述捕虜體均與寄主玄武巖無(wú)成因關(guān)系。
- Any of various hard, dark - colored rocks, especially basalt and chert. 暗色巖一種堅硬、暗色的巖石，尤指玄武石及燧石
- Any of various hard, dark-colored rocks, especially basalt and chert. 暗色巖一種堅硬、暗色的巖石，尤指玄武石及燧石
- Landslides are wide spread in the basalt platform in Zhejiang Province. 摘要浙江省玄武巖臺地地質(zhì)災害十分發(fā)育。
- The researchers are now looking at volcanic basalt in a new project in Iceland. 研究人員現正著(zhù)手于冰島火山玄武巖的一個(gè)新項目的研究。
- Finally, one morning Omar led us up through the basalt ridges of the Messir Plateau. 終于在某天早晨，歐瑪帶我們走到了梅西爾高原的玄武巖山脊上。
- The pyroclastic rock fragments comprise quartzite, schist, gneiss, basalt, andesite, rhyolite and quartz. 火成巖的碎塊成分主要為石英巖、巖、麻巖、武巖、山巖和流紋巖.
- It belong series of the alkaline basalt, and have character of island ocean in geochemistry and petrochemistry. 巖石化學(xué)、地球化學(xué)特征表明，該組火山巖屬堿性玄武巖系列大西洋型（鈉質(zhì)類(lèi)型），具洋島特征。
