塑料包装

我用塑料包装纸把三明治裹起来，防止变质。

I tucked some plastic wrap around the sandwiches to keep them from getting stale .

16美圆的塑料包装纸

That 's $ 16 worth of plastic wrap .

报告重申，到2025年年底，全国范围邮政快递网点禁止使用不可降解的塑料包装袋、塑料胶带和一次性塑料编织袋。

Compiled by the development and research center of the State Post Bureau , the report reaffirmed the country 's plan to cease the use of non-degradable plastic packaging , plastic tape , and single-use plastic woven bags at postal and express service outlets by 2025 .

对柿叶茶采用塑料包装贮藏，能有效地防止维生素C的破坏，显著地提高产品中维生素C的保存率。

The persimmon leaf tea stored in polyethylene bags can effectively prevent vitamin C from deteriorating .

塑料包装制品配方讲座（四）PVC收缩薄膜、收缩标签及收缩套管的配方

Formula of PVC Shrink Films Shrink Labels & Shrink Tube

用LCA法评价纸和塑料包装对环境的影响

The influence of paper and plastic packaging on environment are assessed by LCA

新型嵌段共聚物SEBS在塑料包装领域中的应用

Application of a Novel Block Copolymer SEBS in the Field of Plastics Packaging

采用国际通用的生命周期分析（LCA）方法，评价了纸和塑料包装对环境的影响。

The influence of paper and plastic packaging on environment are assessed by the method of life cycle analysis ( LCA ) in this paper .

DBG工控信号处理器在塑料包装机上的应用

The DBG signal processor 's appliance in the plastic packaging machines

本论文得出的主要结论有：1、建立了常用食品塑料包装材料中增塑剂DEHP的气相色谱检测方法。

The paper affords major results as follows : 1 . The determining method of DEHP in food plastic packaging materials was established by GC .

对EPS发泡塑料包装制品的新型替代品植物纤维发泡制品的制作、工艺及设备特点，化学发泡剂发泡及水蒸汽发泡技术，以及国内外该项技术的发展状况进行了介绍。

G. the plant fiber foaming product on EPS foaming plastic package . It presents foaming technology by chemical foamer and steam and explains the developing status of the technology both at home and abroad .

塑料包装袋的来源、色彩与其∑paes具有较高的关联性，菜市场包装袋的∑paes显著高于超市塑料包装袋和一次性塑料包装袋的∑paes；

The source and color of plastic packages had higher relation properly with their Σ PAEs . Σ PAEs in food market packages was higher markedly than that in supermarket plastic packages and one-off plastic packages .

比较了PVDC涂敷膜、铝箔袋、NY/PE复合袋和NY/PE共挤膜袋4种复合塑料包装材料与真空和充气两种包装方式对新鲜猪肉的保鲜效果。

The storage effect of package with film smeared PVDC , Aluminum foil film , NY / PE compound film and NY / PE co-extruded film , packaging in way of vacuum and carbondioxide on fresh pork were compared .

概述了我国阻隔性塑料包装材料的现况和发展，重点介绍了PVDC、EVOH、PEN、PA等几种阻隔塑料的开发情况，并探讨其未来发展趋势。

In this paper the present situation and development trend of plastics packaging materials in China are described . The application and development of functional barrier packaging plastics of PVDC 、 EVOH 、 PEN 、 PA are mainly introduced , and its development trend of the future was studied .

QUALIPAC是一家法资集团公司，业务遍布全球，专业从事名牌化妆品塑料包装容器制造。

QUALIPAC is a French group , worldwide established and specialized in the manufacturing of plastic packaging for the leading brands in the Perfumery and Cosmetic industry .

泡塑、塑料包装品、五金加工、销售。

Paosu , plastic packaging materials , metals processing and marketing .

新型塑料包装袋热封机械手的研制

The Development of A New Plastic Bag Thermo - Sealing Robot

关于一次性塑料包装材料与环境问题的思考

The disposable plastic packaging materials and their impact on the environment

我国塑料包装产品的开发方向

The Developing Direction of the Plastic Packaging Products in Our Country

旧城下，一个身着塑料包装纸的玩耍少年。

In the old city a boy is wearing plastic paper .

一种透明的塑料包装，用于包装货物单件。

A transparent plastic blister used to package items of merchandise .

塑料包装物中邻苯二甲酸酯的分布统计分析

Statistic analysis on distribution of phthalic acid esters in plastic packages

浅谈我国塑料包装材料的发展趋势

Discussion on the developing trends of china 's plastic packing materials

阻隔性塑料包装膜透氧率的图算法

Nomographs for Evaluating Oxygen Transmission Rate of Barrier Packaging Films

高阻隔性塑料包装膜及其应用

Plastics Packaging Films with High Barrier Properties and Their Application

阐述了塑料包装薄膜的功能化发展趋势。

The development trend of functional plastics film for packaging is discussed .

怎样选用塑料包装薄膜

How to select for use of the Plastic Packaging Film

我国塑料包装材料发展现状和问题

Recent Development and Problems in Plastic Packaging Materials in China

多年研究后可乐公司又推出塑料包装的产品。

After years of research Coke introduced plastic bottles for their product .

塑料包装筒密封设计方案选择

The Selection of the Airproof Design for Plastic Packaging Tube