| 单词 | plastics |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔BETTER〕For certain types of work, natural wood has distinct advantages over plastics. 对于某些制品来讲，木料明显比塑料好。朗文写作活用〔Bakelite〕A trademark used for any of a group of synthetic resins and plastics found in a variety of manufactured articles.电木，酚醛树脂：一种商标，用于存在于各种加工制造物品中的任何一种合成树脂或塑料制品美国传统〔ENVIRONMENT〕Some plastics aren't recyclable, though many are. 有些塑料不可以回收利用，虽然有许多是可以的。朗文写作活用〔USE〕New techniques for recycling plastics are being introduced. 正在引进回收塑料的新技术。朗文写作活用〔base〕Polymers are the base product of many plastics.聚合物是多种塑料的基础产物。英汉大词典〔bible〕The magazine is now considered the bible of the plastics industry.这本杂志现在被认为是塑料工业的圣典。韦氏高阶〔biodegrade〕Some plastics are designed to biodegrade when their useful life is over.有些塑料被设计为过了有效使用期就可以生物降解。剑桥高阶〔bonding〕The superglue may not create a bond with some plastics.强力胶水可能无法粘住某些塑料。柯林斯高阶〔bond〕The superglue may not create a bond with some plastics.这种强力胶可能无法黏合某些塑胶制品。外研社新世纪〔casein〕A white, tasteless, odorless protein precipitated from milk by rennin. It is the basis of cheese and is used to make plastics, adhesives, paints, and foods.酪蛋白：一种由凝乳酶从牛奶中沉淀出来的白色、无味、无臭的蛋白质。是制作奶酪的原料，也用来制作塑料、胶粘剂、油漆和食品美国传统〔conduct〕Most plastics do not readily conduct electricity.大多数塑料都不容易导电。21世纪英汉〔deform〕These plastics deform at temperatures of over 90°C.这些塑料制品在温度达到90摄氏度以上的时候就会变形。剑桥高阶〔fatty alcohol〕Any of various alcohols derived from plant or animal oils and fats and used in plastics and pharmaceuticals.脂肪醇：取自植物或动物油和脂肪的多种醇，用于塑料和制药美国传统〔flux〕An additive that improves the flow of plastics during fabrication.助熔剂：在制塑过程中提高塑料流动性的添加剂美国传统〔fumes〕A firefighter was overcome by fumes at a blaze in a plastics factory.一名消防队员在一家塑料厂的火灾中被烟熏倒了。牛津搭配〔hydrogen chloride〕A colorless, fuming, corrosive suffocating gas, HCl, used in the manufacture of plastics.氯化氢：一种无色，易蒸发，腐蚀性令人窒息的液体化学式HCl，用于生产塑料美国传统〔insulator〕Generally, plastics tend to be good insulators.一般说来，塑料往往是很好的绝缘体。剑桥高阶〔last〕If you build more plastics into cars, the car lasts longer.如果汽车采用更多塑料元件，寿命会更长一些。柯林斯高阶〔manufacture〕They manufacture the class of plastics known as thermoplastic materials.他们生产一类被称作热塑材料的塑料。外研社新世纪〔manufacture〕They manufacture the class of plastics known as thermoplastic materials.他们生产这类被称为热塑材料的塑料制品。柯林斯高阶〔materials science〕The study of the characteristics and uses of the various materials, such as metals, ceramics, and plastics, that are employed in science and technology.材料学：对用于科学技术方面的金属、陶瓷、塑料等各种材料的特点和用途的研究美国传统〔material〕Crude oil is used as the raw (= basic) material for making plastics.原油被用作制造塑料的原料。剑桥高阶〔organic〕Organic chemicals are used in the manufacture of plastics, fibres, solvents and paints.有机化学物用于生产塑料、纤维、溶剂和油漆。剑桥高阶〔outwear〕Some plastics can outwear leather.有些塑料比皮革更经用。英汉大词典〔plasticity〕A lot of the plastics that carmakers are using cannot be recycled.汽车制造商使用的许多塑料制品是无法回收利用的。柯林斯高阶〔plasticizer〕Any of various substances added to plastics or other materials to make or keep them soft or pliable.增塑剂：加入塑料或其它材料中使其柔软或易弯或保持其柔软或易弯性的各种物质之一美国传统〔plastic〕Plastics are used in many modern articles instead of wood, metal, etc.塑料在许多现代用品中被用来代替木材、金属等。英汉大词典〔plastic〕Plastics is an important branch of chemistry.塑料学是化学的一门重要分支学科。英汉大词典〔plastic〕A lot of plastics cannot be recycled.很多塑料不能回收利用。外研社新世纪〔plastic〕The company has moved into plastics.公司已转而进入塑料制造业。剑桥高阶〔pyroxylin〕A highly flammable nitrocellulose used in the manufacture of collodion, plastics, and lacquers.焦木素，木棉：一种极易燃的硝酸纤维素，用于制造股棉，塑料和漆美国传统〔raw〕Oil is an important raw material that can be processed into many different products, including plastics.石油是一种重要的原料，可以加工成包括塑料在内的许多种产品。剑桥高阶〔recycle〕The recycling of plastics is encouraged.回收塑料是受鼓励的。韦氏高阶〔revolutionize〕Over the past forty years plastics have revolutionised the way we live.在过去的40年中，塑料彻底改变了我们的生活方式。柯林斯高阶〔sort〕Rubbish can easily be separated and sorted into plastics, glass and paper.垃圾很容易分开，可归入塑料、玻璃和纸三类。牛津高阶〔sort〕The rubbish is sorted into plastics, paper, and glass.垃圾被分成塑料、纸张和玻璃三类。外研社新世纪〔sponge〕Porous plastics, rubber, cellulose, or other material, similar in absorbency to this skeleton and used for the same purposes.人造海绵：多孔的塑料、橡胶、纤维质或其他物质，与海绵体的吸收性能相近，用于同等用途美国传统〔stand〕Modern plastics can stand very high and very low temperatures.新型塑料能承受很高和很低的温度。牛津高阶〔tough〕Some plastics are as tough as metal.有些塑料像金属一样坚固。英汉大词典〔tough〕Some plastics are as tough as metal.有些塑料和金属一样强韧结实。外研社新世纪〔turn〕The firm has decided to turn over to the making of plastics.这家商号已决定转而生产塑料制品。英汉大词典〔vinyl〕Any of various compounds containing the vinyl radical, typically highly reactive, easily polymerized, and used as basic materials for plastics.含乙烯基的化合物：含有乙烯基因子的化合物之一，典型地具有高度活性，易被多结构化，是用作塑料制作的基本材料美国传统〔vinyl〕Any of various typically tough, flexible, shiny plastics, often used for coverings and clothing.聚乙烯基薄膜：通常强度大、伸缩性强且发亮的一种塑料，用于表面盖层和包装层美国传统〔worth〕The estimated worth of the plastics and petrochemical industry is about $640 billion.塑料与石化工业的估计价值约为6，400亿美元。剑桥高阶〔zein〕A prolamine protein derived from corn, used in the manufacture of various plastics, coatings, and lacquers.玉米醇溶蛋白：从玉米中提炼出的醇溶谷蛋白，用于制造各种的塑料、涂层和漆美国传统Plastics are now often used in place of wood or metal. 现在塑胶经常被用来代替木料或金属。译典通Plastics spearheaded the advance in synthetic materials. 塑胶是合成材料发展的先导。译典通Crude oil is used as the raw (= basic) material for making petrol, plastics and detergents.原油是制造汽油，塑胶和洗涤剂的原料。剑桥国际Generally, plastics tend to be good insulators.一般说来，塑料往往是很好的绝缘体。剑桥国际Heat deforms plastics. 热使塑胶变形。译典通Householders are given four separate receptacles for their rubbish: one for food, one for plastics, one for paper and one for tins and bottles.每家每户发了四只分开的装 垃圾的容器: 一只放食物垃圾，一只放塑料垃圾，一只放纸垃圾，一只放瓶子罐头。剑桥国际Most plastics are produced from oil, by a chemical process.大多数的塑料是通过化学工艺由石油制成的。剑桥国际Nowadays plastics have taken the place of many conventional materials. 现在塑胶已代替了许多传统材料。译典通Oil is an important raw material which can be processed into many different products, including plastics.石油是一种重要的原材料，可以加工成包括塑料在内的许多不同产品。剑桥国际Organic chemicals are used in the manufacture of plastics, fibres, solvents and paints.有机化学物质用于生产塑料、纤维、溶剂和油漆。剑桥国际Soda bottles contain only a few kinds of plastics and are relatively easy to reprocess.汽水瓶只包含几种塑料，比较容易重新加工。牛津商务Some plastics are designed to rot or biodegrade when their useful life is over.有些塑料被设计成在他们有效寿命结束时可以腐烂掉或生物降解掉。剑桥国际The affiliation with the plastics giant (= large company) gives the business many advantages.附属于塑料巨头给这业务带来了许多好处。牛津商务The company has moved into plastics.公司已转入生产塑料。剑桥国际The estimated worth of the plastics and pertochemical industry is about $ 640 billion.塑料与石油化学工业的估计价值大约为6400亿美元。剑桥国际There's no point in recycling plastics if it does more harm than good.要是弊大于利，回收塑料便毫无意义。剑桥国际These plastics deform at temperatures of over 90＆℃.这些塑料在温度超过90摄氏度时会变形。剑桥国际They claimed that the plastics would not decay if they were buried.他们声称塑料被埋起来就不会腐烂。剑桥国际They sort their rubbish into four categories--paper, metal, plastics and vegetable matter.他们把垃圾分成四类----纸类，金属类，塑料类和蔬菜类。剑桥国际This acid is a waste product of the production of certain plastics.这种酸是生产某些塑料制品时产生的废料。牛津商务When burnt, plastics produce dangerous by-products.塑料燃烧时会产生危险的副产品。牛津商务 |
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