polythene

I have overcome this problem by placing a sheet of polythene over the top of the container

我在容器上盖了一片聚乙烯塑料薄膜，解决了这个问题。

And also , probe into the modified mechanism of polythene .

并对聚乙烯的改性机理作了初步探讨。

Simply put them into a polythene bag and store them in the freezer for a day .

只需把它们装进保鲜袋，在冰箱里储存一天即可。

Enclose the pot in a clear polythene bag

将罐子装在透明的塑胶袋中。

Study and application of modified polythene fibre for reinforcement of concrete

水泥混凝土增强用改性聚丙烯（PP）纤维研究与应用

Study on the complex permeability of ni / polythene composite material

Ni/聚乙烯复合材料复磁导率研究

Quality Control of Hot-Melt Welding of Polythene Pipeline for Water Supply

聚乙烯供水管道热熔焊接的质量控制

Analysis of Failure Mechanism and Measure of High-pressure Polythene Reactor

高压聚乙烯反应器失效机理分析及对策

Polythene and Carbon Black Composite Material PTC Intensity Study

聚乙烯炭黑复合导电材料PTC强度的研究

Polythene cushioning material is one kind of viscoelastic material .

聚乙烯缓冲材料是一种粘弹性材料。

Effects of Polythene Mulch Cultivation on Rice Yield and Canopy Properties

地膜覆盖旱直播栽培对水稻产量及群体冠层特性的影响

A Study on the Relaxation Test of Polythene Cushioning Material

聚乙烯缓冲材料应力松驰实验分析

The application of cross connected polythene power cable

交联聚乙烯电力电缆应用实践

The Influence of Testing Speed on the Static Compression Property of Polythene Cushioning Material

加载速度对聚乙烯缓冲材料静态压缩特性的影响

Modification of Oil Shale Residue and Its Application in Polythene

油页岩渣的改性及其在聚乙烯塑料中的应用

The paper also covers main performances of polythene powder and the coating process therewith .

介绍了聚乙烯粉末的主要性能和涂敷工艺。

Application Of Polythene Transform Asphaltum Concrete In City Road And Airport Runway

聚乙烯沥青砼在城市道路及机场跑道中的应用

Technical standard of anti-corrosion coating for steel polythene adhesive tap

钢质聚乙烯胶粘带防腐层技术标准

Polythene film used as confinement plays an important role in flammable cloud explosion .

聚乙烯薄膜作为约束物，对可燃气云爆炸有着重要的影响。

Research and Design on Loosening Shovel of Polythene Film Collector

残膜回收机起膜器的设计与试验研究

Use and installation of super-high molecular weight polythene abrasion resistant lining board

超高分子量聚乙烯耐磨衬板使用及安装

Analysis of fire hidden trouble of cross - linked polythene cable for high voltage and countermeasures

马钢高压交联聚乙烯电缆火灾隐患的分析与对策

Stress Analysis and Optimization of the Ultra-high Pressure Polythene Reactive Tube ; polymerization autoclave

超高压聚乙烯反应管应力状况分析及优化研究聚合高压釜高压聚合釜

Gas-phase polythene technique is the second generation polymerized alkene technology .

气相法聚乙烯工艺为第二代聚烯烃技术，对气相法聚乙烯工艺来说，提高反应器生产能力的关键是一、如何迅速移出反应热。

Polarization Treatment of Interior Wall of Polythene Pipe

聚乙烯管内壁的极化处理

The mechanism research into particle appearance of the atomization process of the molten polythene wax

聚乙烯蜡熔体雾化过程中的粒子形貌机理研究

Research on Key Technic of Cotton Stalk Shredding and Used Polythene Film Collecting Combined Machine

棉秸秆切碎及残膜回收联合作业关键技术研究

Head continuous with body ; Improvement of Intermediate Joint Processing of Cross Linkage Polythene Electric Cables

交联聚乙烯电力电缆中间头工艺改进

Effects of perforated polythene fresh-keeping bags of different diameters on vegetables

不同孔径有孔聚乙烯保鲜袋包装蔬菜的保鲜效果

Measurement of Absolute Neutron Flux by Polythene Film

用聚乙烯薄膜测中子绝对注量率