Plasa普拉萨PLAabbr.中国人民解放军（=People's Liberation Army）Plagiognathops microlepis细鳞斜颌鲴plarized light microscope偏光显微镜plagioclase-amphibolite斜长角闪岩plastoelastic deformation塑弹形变PLA/Ecoflex blend film聚乳酸／Ecoflex共混薄膜Plagiogramma staurophorumn.具横区斜斑藻Placing asphalt concretet浇注式沥青混凝土Plasrnodiophora brassicae根肿菌Plagiothecium curvifolium弯叶棉藓Plasty and reconstruction修复重建