聚合物太阳能板不同于如聚乙烯等大多数商用塑料，其本质上是绝缘体。
Polymer solar panels differ from most commercial plastics like polythene which are essentially insulators.
高密度聚乙烯是一种更为坚固的塑料。
低密度聚乙烯是一种很软且不易碎的塑料。
这家工厂也是一座世界级规模的化工厂，将源源不断地生产成千上万吨聚乙烯、聚丙烯（塑料的基本组成部分）和二甲苯（PX，用于合成聚脂纤维）。
The facility is also a world-scale chemical plant, pumping out thousands of tons of polyethylene and polypropylene, the building blocks of plastic, and paraxylene, which gets turned into polyester.
布拉斯科，一家巴西化学制品公司，已经把一种从甘蔗里提炼出来的常用塑料树脂——聚乙烯商业化了。
Braskem, a Brazilian chemicals firm, has commercialised polyethylene-a commonly used plastic resin-made from sugarcane.
两种废料都要单独进行收集，即最常见的废料（PET-第一类）与高密度聚乙烯（HDPE-第二类）要分开收集，其余的废料会被投入一个混合塑料品垃圾箱。
The most common types, PET (type 1) and HDPE (type 2), are collected separately; the rest go into a mixed-plastics bin.
由于塑料得到大家喜爱，因此聚乙烯被广泛用于食品包装、人工接头和塑料瓶，它甚至可以用于制造香口胶。
By far the most popular plastic, polyethylene is used in grocery bags, artificial joints and plastic bottles. It's even found in chewing gum.
包装：针织套衫用聚乙烯塑料袋包装，装入出口用标准纸板箱。
Packing: Sweaters are warned in polybasic and packed in standard export cardboard carton.
我不太担心聚乙烯(塑料袋的原料)，也不特别担心聚丙烯，用于酸奶瓶和人造黄油桶。
I'm not so worried about polyethylene [the stuff of plastic baggies]. I'm not particularly worried about polypropylene, which is the stuff that's used in yogurt containers or margarine tubs.
图2显示了绝对价值的表面能量的固体材料和表面张力的许多塑料包括聚乙烯和聚丙烯往往是不够的粘接或打印。
Fig 2 shows absolute values of surface energy for solid materials and the surface tension of many plastics including polyethylene and polypropylene is often insufficient for bonding or printing.
这种新的假体是一个移动-支承装置，它所依赖的支承点可以在一个聚乙烯的弹性塑料表面移动。
The new prosthesis is a mobile-bearing device, which relies on bearings that move across a surface of polyethylene, a flexible plastic.
该产品适合进料氧化锌，聚乙烯粉，塑料颗粒。
Excellent for feeding zinc oxide, polyethylene powder, and plastic pellets.
任何标有“1”、“2”或者“4”的玩具都是用一种叫做聚乙烯的塑料做的，用这种塑料做的玩具不含任何的BPA和邻苯二甲酸类物质，非常安全，你可以放心地把它带回家。
Any of these Numbers mean the plaything is made from polyethylene, a safe BPA - and phthalate-free plastic, making it a healthy toy to take home.
这些脂肪族聚酯然而，更昂贵和缺乏机械强度比传统塑料如聚乙烯。
These aliphatic polyesters are, however, much more expensive and lack mechanical strength compared with conventional plastics such as polyethylene.
这种生物降解塑料类是被许多人是回答使财产概况类似商品，如聚乙烯聚合物的完全生物降解塑料。
This class of biodegradable plastics is seen by many to be the answer to making fully biodegradable plastics with property profiles similar to those of commodity polymers such as polyethylene.
这种聚乙烯塑料应该可以挡一会儿雨。
This polythene sheet should serve to keep out the rain for a while.
可利用白泥作为塑料填料生产聚乙烯发泡天花板。
We use the white mud as plastics filling materials to produce polyethylene foam ceiling.
在生产钢铁中所使用的碳几乎和那些购物袋里的聚乙烯塑料没有差别…和煤一样是一种自然资源。
In making steel there's essentially no difference between the polyethylene plastic in shopping bags... and a natural resource like coal.
洗衣房专用塑料方桶塑料内胆主材：进口(韩国)聚乙烯(PE)塑胶原料。
Laundry room dedicated plastic square barrel plastic tank advocate material: imported (South Korea) of polyethylene (PE) plastic raw materials.
聚乙烯塑料通常难以进行表面涂装。
Polyethylene plastic is generally difficult for surface coating.
架子设计为厚壁的，聚乙烯类塑料材质的加筋立柱，和保持最大稳定性的地板。
Stands are constructed of durable thick-wall, polyethylene plastic with a structurally reinforced post and fillable base for maximum stability.
特富龙、聚乙烯和蓝宝石是高质量绝缘材料的例子，但要避免使用酚醛塑料和尼龙等材料。
Teflon, polyethylene, and sapphire are examples of good quality insulators, but avoid materials like phenolics and nylon.
提交的塑料符合FDA对聚乙烯合成纤维聚合物的要求。
The submitted plastic complies with the FDA Specifications for polyethylene olefin polymers requirement.
高密度的聚乙烯塑料不像PVC那么容易碎，而且摩擦系数也小。
High density polyethylene is much less brittle than PVC and has a reduced coefficient of friction.
聚乙烯塑料圆桶适用范围：五金、电子、工具、零件业的贮存、中专、酸洗。
Polyethylene plastic barrel scope of application: hardware, electronics, tools, storage, technical secondary school, pickling parts industry.
SBS防水卷材是以聚脂纤维为胎体，以SBS橡胶改性石油沥青为漫渍涂盖层，以聚乙烯塑料薄膜为防粘隔离层的一种柔性油毡。
Waterproof coiled materials of SBS are a flexible felt of polyester fibre as casing, SBS modified asphalt as coating and polyethylene film as antiseizing separation layer.
SBS防水卷材是以聚脂纤维为胎体，以SBS橡胶改性石油沥青为漫渍涂盖层，以聚乙烯塑料薄膜为防粘隔离层的一种柔性油毡。
Waterproof coiled materials of SBS are a flexible felt of polyester fibre as casing, SBS modified asphalt as coating and polyethylene film as antiseizing separation layer.
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