常見例句The study shows that this subzone has low porosity, averaging 11.85% . 研究表明;長4+5_2小層屬於低孔儲層;平均孔隙度爲(wèi)11.;85%25。Laerma gold deposit in the sooth subzon of the western Qinling is a more typical and important ore deposit. 西秦嶺南亞帶的拉爾瑪層控金鑛牀,是我國一個頗具特色的、十分重要的金鑛牀。The gold deposits , occurring in the south subzone of western Qinling, existed in the Cambrian silicalite formation . 位於西秦嶺南亞帶寒武系矽巖建造中的金鑛牀,是我國迄今僅見的與海底噴流作用有關(guān)的層控金鑛牀。Jinlin gold deposit lies in the eastern subzone of the west Mianning shear zone. 金林金鑛位於冕西靭性剪切帶的東帶。The sandstone in subzone was predicted, and the favorable sandstone distribution range was obtained. 對小層砂巖進行了預(yù)測,獲得了有利砂巖分佈範(fàn)圍;Gold deposits occurring in the southern subzone of western Qinling include Laerma and Qiongmo ore deposits and Yaxiang ore occurrence. 西秦嶺寒武系矽巖建造中的金鑛牀,是我國境內(nèi)發(fā)現(xiàn)的一種具有獨特地質(zhì)特征的層控金鑛牀。 返回 subzone