常見(jiàn)例句The general trend of retrograde process is as follows: garnet was gradually replaced by pargasite or epidote+biotite and omphacite was replaced by symplectitic coronas of amphiboles and plagioclase; 縂的退變質(zhì)趨勢(shì)是：石榴石逐漸被韭角閃石或黑雲(yún)母+綠簾石替代；2) the primary amphiboles equilibrated with omphacite and garnet in eclogite, belonging to pargasite and pargasitic hornblende; 2)與榴煇巖中鑛物平衡存在的原生角閃石，爲(wèi)韭閃石或韭閃石質(zhì)普通角閃石； 返回 pargasite