覆盖膜 Coverlay ; Cover layer ; CVL ; cover film

地膜覆盖 plastic mulching

一般性覆盖膜 Coverlay

聚酯覆盖膜 PET-Coverlay

没有阻焊剂或覆盖膜 NO SOLDERMASK OR COVERLAY REQUIRED

包装覆盖膜 Super-polyfoil

地膜覆盖植棉 growing cotton with multching membrane

塑料薄膜覆盖机 plastic-laying machine

塑料覆盖薄膜铺放机 Plastic Layer

薄膜覆盖技术 Thin Film Power Overlay Technology