pyroclastic
英 [,pa?r?(?)'kl?st?k]
美[,p??ro'kl?st?k]
實(shí)用場(chǎng)景例句
- The greatest dangers of pyroclastic avalanches are probably heat and suffocation.
- 火成碎屑崩落的最大危害可能是熾熱和窒息作用.
辭典例句
- Pyroclastic Lamination - Maintains cool temperature in extreme heat.
- 火山層壓 - 保持冷靜,體溫在極熱.
互聯(lián)網(wǎng)
- R . Schmidt ﹐ Descriptive Nomenclature & Classification of Pyroclastic Deposits & Fragments ﹐ Recomendation of IUGS Subcommision on the Systematics of Igneous Rocks ﹐ Geology ﹐ Vol.9﹐5﹐1981.
- 孫善平 ﹕國(guó)內(nèi)外火山碎屑巖的分類、命名 、 歷史及現(xiàn)狀﹐《地球科學(xué)》﹐卷12﹐6﹐1987.
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- The ore - a bimodal rock association and exhibit assembly characteristics of pyroclastic rock, orebody and exhalite.
- 含礦巖系為雙峰巖石組合,具火山碎屑巖-礦體 - 噴氣巖“三位一體”特征.
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- 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.
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- Pyroclastic rocks are a kind of transitional and complex rocks between lavas and sedimentary rocks.
- 摘要火山碎屑巖是介于溶巖和沈積巖之間的過(guò)渡類型巖石,巖類復(fù)雜.
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- Periods of volcanism are indicated by the presence of pyroclastic material in the formation.
- 群系中火成碎屑物的存在表明了火山酌的形成年代.
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- Pengxian copper deposit is hosted by metamorphosed pyroclastic rock and basic intermediate lava.
- 彭縣銅礦床含礦火山巖由各類變質(zhì)火山碎屑巖及中基性熔巖所組成.
互聯(lián)網(wǎng)
- Schmidt ? Descriptive Nomenclature & Classification of Pyroclastic Deposits & Fragments ? Recomendation of IUGS Subcommision on the Systematics of Igneous Rocks ? Geology ? Vol.9? 5 ? 1981.
- 孫善平? 國(guó)內(nèi)外火山碎屑巖的分類、命名 、 歷史及現(xiàn)狀? 《地球科學(xué)》? 卷12? 6? 1987.
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