基本解釋煌斑巖狀的同根派生 lamprophyric相關詞英漢例句Lamprophyric veins spread widely in the Beiya gold mining area,among them the seven large-size veins are EW-trending. 北衙金礦區(qū)廣泛發(fā)育煌斑巖脈,規(guī)模較大的主要有7條,呈近EW向分布。The form of lamprophyric veins is more complicated,branching,compound,dilation and contraction clearly. 形態(tài)較復雜,分支復合、膨脹收縮現象明顯,并具有等距性分布的特點。There are many lamprophyric and othr magmatic dike groups in the main detachment fault of metamorphic core complexes in Hebei province. 研究河北省變質核雜巖構造時發(fā)現:在主拆離滑脫帶內,可見成群成組產出的煌斑巖及其他淺成脈巖。lamprophyric更多例句