volcanoclastic

常見例句

• Basic, acidic extrusive and volcanoclastic rocks are known as the main rock types.
  石炭紀(jì)末期本區(qū)的巖漿活動(dòng)開始,早二疊世晚期和晚二疊世早期是兩個(gè)主活動(dòng)期。
• The Zhaojiaweizi Ag-Pb-Zn deposit occured within the lower Permian volcanoclastic rocks、marble and crystalline limestone rocks.
  內(nèi)蒙趙家圍子銀鉛鋅多金屬礦床產(chǎn)于二疊系下統(tǒng)火山碎屑巖和大理巖、結(jié)晶灰?guī)r中。
• The study shows that the volcanic reservoir rocks compose mainly of acidic rocks and volcanoclastic rocks, with pore types of secondary pores and fissures, vesicular and microfissure reservoir spaces.
  區(qū)內(nèi)火山巖儲(chǔ)集層主要為酸性巖類及火山碎屑巖，孔隙類型為次生孔縫，儲(chǔ)集空間為氣孔、微裂縫。
• Keywords igneous reservoir;lithofacies;lithology;log response;lava;volcanoclastic rock;Huang-hua depression;
  火成巖油藏;巖相;巖性;測(cè)井響應(yīng);熔巖;火山碎屑巖;黃驊凹陷;
• THE CHARACTERISTICS AND GENETIC SIGNIFICANCES OF PROBABILITY ACCUMULATION CURVES OF DEVONIAN MARINE VOLCANOCLASTIC ROCKS IN EAST ZHUNGEER
  東準(zhǔn)噶爾泥盆系海相火山碎屑巖概率累積曲線特征及其成因意義
• The study shows that Cretaceous volcanics mainly consist of medium acidic volcanic lava and volcanoclastic rocks, with locally developed basic lava;
  結(jié)果認(rèn)為，白堊紀(jì)火山巖以中酸性火山熔巖和火山碎屑巖為主，局部發(fā)育基性熔巖；
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