mylar

简明释义

英[ˈmaɪ.lɑː]美[ˈmaɪ.lɑr]

n. 密拉（一种聚酯薄膜）

英英释义

单词用法

同义词

反义词

例句

1.What I like to use is that thermal blanket material called mylar.

个人喜欢用那种叫做聚酯薄膜的保温材料。

2.It can be used on paper, foil, cardboard, cloth, leather, glass, mylar, acetate sheet, foam rubber, urethane foam, styrofoam and light metal sections.

它可用于纸张，铝箔，纸板，布料，皮革，玻璃，聚酯，醋酸板，泡沫橡胶，聚氨酯泡沫，发泡胶及轻金属部件上。

3.Floppy disks: Flat, circular piece of magnetically treated Mylar plastic that rotates within a jacket.

软盘：包装在一个塑料里面，平坦的，圆形的具有磁性的存储装备。

4.Have a friend squeeze the Mylar balloon gently while you attempttolight the Bunsen burner with a match orsparkigniter.

有一个朋友挤薄膜气球缓缓而您试图点燃本生灯的比赛或火花点火。

5.The aluminized Mylar reflects sunlight, thereby deriving a little kick from the recoiling photons.

当铝化的“拉板”一种聚酯树脂制成的薄膜射阳光时，可自反冲的光子获得小小的动力。

6.Various metal or metal the material composing a target is collide with by electrified ion is brought about the metal atom becoming the free particle deposition surface in mylar above.

各种金属或金属合成靶材被带电离子撞击，造成金属原子成为自由粒子沉积在上面的聚酯薄膜的表面。

7.A sheet of paper or mylar covering the plane table is annotated during map construction.

用一张纸或聚酯薄膜霞盖在平板仪上，可在制图时作诠释。

8.The balloons at the party were made of mylar, which made them shiny and durable.

派对上的气球是用mylar制成的，这让它们看起来光亮且耐用。

9.We used mylar sheets to cover the windows during the winter to keep the heat in.

我们使用mylar薄膜覆盖窗户，以在冬天保持室内温暖。

10.The artist chose mylar for her sculpture because it reflects light beautifully.

艺术家选择mylar作为她雕塑的材料，因为它能美丽地反射光线。

11.For the science project, we wrapped the food in mylar to prevent spoilage.

为了科学项目，我们用mylar包裹食物以防止变质。

12.The emergency blanket is made of mylar to retain body heat.

急救毯是用mylar制成的，以保持体温。

作文

In the world of materials, few substances are as versatile and widely used as mylar. Originally developed in the 1950s, mylar is a type of polyester film that has gained immense popularity due to its unique properties. It is known for its durability, resistance to moisture, and ability to reflect heat and light. These characteristics make mylar an ideal choice for a wide range of applications, from packaging to insulation. One of the most common uses of mylar is in the packaging industry. The film's excellent barrier properties help protect food products from moisture and oxygen, thereby extending their shelf life. For instance, many snack foods are packaged in mylar bags to keep them fresh and crispy. Additionally, the shiny surface of mylar not only enhances the visual appeal of the packaging but also reflects light, making the products stand out on store shelves. Beyond food packaging, mylar is also extensively used in the production of balloons. Helium-filled mylar balloons are a popular choice for celebrations, as they can float for an extended period compared to traditional latex balloons. The lightweight nature of mylar, combined with its impermeability to gases, allows these balloons to maintain their shape and buoyancy much longer than other types. In addition to its use in packaging and balloons, mylar finds applications in the electronics industry. Because of its insulating properties, mylar is often used as a dielectric material in capacitors. This application is crucial in various electronic devices, where it helps to prevent short circuits and ensures efficient performance. Furthermore, mylar's ability to withstand high temperatures makes it suitable for use in thermal insulation, particularly in appliances like ovens and refrigerators. Another interesting application of mylar is in the field of art and crafts. Artists and hobbyists often use mylar sheets for stencils, overlays, and protective covers. The transparency of mylar allows for precise designs and layering techniques, making it a favorite among creative individuals. Its durability ensures that stencils can be reused multiple times, providing excellent value for artists. Moreover, mylar is also utilized in scientific research and space exploration. The film is employed in satellite construction and as insulation for spacecraft due to its lightweight and reflective properties. In this context, mylar helps to shield sensitive instruments from extreme temperatures and solar radiation, ensuring that they function optimally in the harsh conditions of space. In conclusion, the versatility of mylar cannot be overstated. From packaging and decorations to electronics and scientific applications, this remarkable material plays a vital role in our daily lives. Its unique properties allow it to be used in a myriad of ways, showcasing the importance of innovation in material science. As we continue to explore new technologies and applications, it is likely that mylar will remain a staple in various industries for years to come.

在材料的世界中，少有物质像mylar一样多才多艺和广泛使用。mylar最初是在20世纪50年代开发的，是一种聚酯薄膜，由于其独特的特性而获得了巨大的普及。它以耐用性、抗潮湿性以及反射热量和光线的能力而闻名。这些特性使得mylar成为包装到绝缘等各种应用的理想选择。 mylar最常见的用途之一是包装行业。这种薄膜出色的屏障特性有助于保护食品产品免受潮湿和氧气的影响，从而延长其保质期。例如，许多零食都包装在mylar袋中，以保持新鲜和脆口。此外，mylar的光泽表面不仅增强了包装的视觉吸引力，还反射光线，使产品在商店货架上脱颖而出。 除了食品包装，mylar还广泛用于气球的生产。充满氦气的mylar气球是庆祝活动中的热门选择，因为它们能够比传统的乳胶气球漂浮更长时间。mylar的轻量特性，加上其对气体的不渗透性，使这些气球能够保持形状和浮力，比其他类型的气球持久得多。 除了在包装和气球中的应用，mylar还在电子行业中找到了应用。由于其绝缘特性，mylar通常用作电容器中的介电材料。这一应用对于各种电子设备至关重要，它有助于防止短路并确保高效性能。此外，mylar能够承受高温，使其适合用于热绝缘，特别是在烤箱和冰箱等电器中。 mylar的另一个有趣应用是在艺术和手工艺领域。艺术家和爱好者经常使用mylar薄膜作为模板、叠加层和保护罩。mylar的透明性允许精确的设计和分层技术，使其成为创意人士的最爱。其耐用性确保模板可以重复使用多次，为艺术家提供了极好的价值。 此外，mylar还被用于科学研究和太空探索。该薄膜在卫星建造和航天器绝缘中得到应用，因为它的轻量和反射特性。在这种情况下，mylar有助于保护敏感仪器免受极端温度和太阳辐射的影响，确保它们在太空的恶劣条件下正常工作。 总之，mylar的多功能性不可低估。从包装和装饰到电子产品和科学应用，这种卓越的材料在我们的日常生活中发挥着重要作用。其独特的特性使其可以以多种方式使用，展示了材料科学创新的重要性。随着我们继续探索新技术和应用，mylar很可能在未来几年内仍将是各个行业的支柱。