英语释义

• (of rocks) consisting of porphyry or containing large crystals in a fine groundmass of minerals

片语

porphyritic structure地〉斑状结构

holocrystalline porphyritic全晶斑状的

porphyritic granite斑状花岗巖

porphyritic texture斑状结构

porphyritic basalt斑状玄武巖

porphyritic breccia斑状角砾巖

Porphyritic dolomite云斑灰巖

英汉例句

• The breakthrough advancement of exploration in recent years on granitic type, remelting porphyritic type and syntectic porphyritic type ore deposits was discussed in detail.

  并对近年来找矿勘探工作中有突破性进展的花岗巖型、重熔斑巖型和同熔斑巖型矿床进行了详细地论述。

• When the potassium feldspar phenocrysts in porphyritic porphyritic rocks, like in form, often with a plate, plate columnar euhedral crystals.

  当钾长石在斑状、似斑状巖石中构成斑晶时，常呈板状、板柱状自形的晶体。

• Potash feldspar porphyroblasts occur in large quantity in the granite closely related to the gold ore deposits in the Zhaoyuan-Yexian area, especially in the Guojialing porphyritic granite.

  本文论述了招菜地区与金矿关系密切的花岗巖，尤其是郭家岭斑状花岗巖中，发育大量的钾长石斑晶。

• Nanliang complex is mainly composed of porphyritic granite, granophyre, rhyolite - porphyry and rhyolitic agmatite-lava.

  南梁巖体主要由斑状花岗巖、流纹斑巖、花斑巖及流纹质角砾熔巖组成。

• Theearly stage comprises fine grain adamellite and medium coarse grained porphyritic adamellite, while the late stage, it consists of medium grain adamellite with huge phenocryst.

  晚期由斑状中粗粒二长花岗巖、巨斑状中粒二长花岗巖构成。

• The nature reserve, which is part of the Regional Natural Park of Corsica, occupies the Scandola peninsula, an impressive, porphyritic rock mass.

  这个自然保护区是科西嘉地区自然公园的一部分，位于斯康多拉半岛，属斑巖地貌的多石地带。

• The host rocks of the Mishuling intrusion consists of a grayish white porphyritic monzogranite-granodiorite-quartz diorite, in which mafic microgranular inclusions are well developed.

  糜署岭巖体的巖石组合为灰白色似斑状二长花岗巖-花岗闪长巖-石英闪长巖，其中镁铁质微粒包体十分发育。

• Furtherly are discussed geological condition under which skarn - porphyritic molybdenum ore deposit are formed, alterations in wall rocks and the genesis of the Mo-deposit.

  论述了硅卡巖一斑巖型钼矿床的成矿地质条件、围巖蚀变、矿床特征和矿床成因。