plastic film
常见例句
- Lee：Before the scarves are to be delivered，they are wrapped in a plastic-film bag，then make 20 pieces one bundle with the rope.
李：在围巾发运之前，先将其包在一个塑料薄膜袋中，然后用绳子把20条扎起来做一捆。 - Natural grass mulch was less effective than straw mulch, but more effective than plastic-film mulch and clean tillage in soil cooling.
自然生草在降温方面的效果不如覆盖稻草处理明显，但优于覆盖地膜和清耕（对照）。 - Considering the positive effects of plastic-film mulch and negative impacts of plastic film residue synthetically, the evaluation model of effect of plastic-film mulch on crop yield was constructed.
综合考虑地膜覆盖技术对农作物产量的正面效应和地膜残留对农作物产量的负面影响，构建了地膜覆盖技术对农作物产量影响的评价模型，并以湖北省为例进行了评价。 - HSS' transducer is a 28-micron-thick plastic film that flutters when exposed to an electric field (because it is "piezoelectric").
FORBES: Technology - Zach McCue of Clean Ocean Action, a coalition of more than 130 environmental organizations in New Jersey and New York, said the manufacture of thin-film plastic bags consumes millions of trees and barrels of oil, takes up space in landfills for a long time and is harmful to marine life, especially birds and sea turtles that ingest the bags, or pieces of bags, or get entangled in them.
MSN: Reusable shopping bag measure advances - To start with, it is developing a roll-to-roll process to make amorphous-silicon transistors on plastic film.
ECONOMIST: Just press print 返回 plastic film