Memory foam

Memory foam is polyurethane with additional chemicals increasing its viscosity and density. It is often referred to as "viscoelastic" polyurethane foam, or low-resilience polyurethane foam (see LRPu). Higher-density memory foam softens in reaction to body heat, allowing it to mold to a warm body in a few minutes. Faster speed of recovery of a foam to its original shape after a weight is removed is sometimes claimed as an advantage by memory-foam mattress producers, who may talk of "newer generation" foams with "faster recovery."

单词	Memory foam
释义	Memory foam 原声例句 Life Noggin I mean, that memory foam can't hurt me right... right? ! 我的意思是，记忆床垫总不会伤害我吧...对不对？ CNN 10 学生英语 2022年1月合集 American engineer Charles Yost developed memory foam for NASA astronauts in the 1960s. 20世纪60年代，美国工程师Charles Yost为美国宇航局的宇航员开发了记忆海绵。我们这一天第二季 Uh, a really overpriced memory foam pillow... - Ah. -...just to cheer myself up. 呃，一个非常贵的记忆泡沫枕头… … - 啊。 -只是为了让自己高兴起来。科学60秒-科学美国人 2020年6月合集 It's used to make seat cushions, memory foam, paint and myriad other products. 聚氨酯。这种物质被用来制作座垫、记忆泡沫、油漆和其他无数产品。经济 Crash Course Just think, because of NASA, we have things like scratch-resistant lenses, memory foam, Moonbase Alpha. 想想吧，因为宇航局，我们有了防刮镜片，记忆海绵，月球基地阿尔法。生活大爆炸第4季 Leonard's putting disgusting memories in my memory foam mattress. Can I stay here tonight? 莱纳德在我的记忆海绵床垫上制造恶心的记忆我今晚能睡你这儿吗？生活大爆炸第10季 Oh, I'm just happy I don't know what this memory foam remembers.Sheldon? 嗯我在庆幸自己不知道这记忆床垫里都记住了什么嘿 Sheldon? 当月 CNN 10 学生英语 2019年8月合集 The video is " framed" well and made a " dream like memory foam" the " aired tumbed" weeds. 该视频是“录制”良好的，并作出了“梦想般的记忆泡沫”的“通风滚床垫”杂草。潮流科技大事件！ Now, inside they've got 40-millimeter drivers, you've got big, padded memory foam ear cups, they're actually really quite comfortable. 它的内部搭载了40毫米的驱动器，因此这个记忆泡沫材质的耳机罩很大，而且很舒服。英国生活笔记 It also has this halo memory foam stuff. 它还有这种光环记忆海绵的东西。 Life Noggin You know that memory foam mattress you sleep on? 你知道你睡的那张记忆泡沫床垫吗? 明星们的购物狂欢 But I think we're-- - Circular-- - Circular two-sided king 10-foot medium, memory foam mattress, 199, 99 99, 9, 9. 但我认为我们 - - 圆形 - - 圆形双面特大号 10 英尺中号记忆海绵床垫，199, 99 99, 9, 9。未来世界建设 Anybody who's ever used a computer mouse, slept on a memory foam mattress or used a cordless power tool has space exploration to thank for it. 任何曾经使用过电脑鼠标、睡过记忆海绵床垫或使用过无绳电动工具的人都应该感谢太空探索。英语百科 Memory foam Memory foam is polyurethane with additional chemicals increasing its viscosity and density. It is often referred to as "viscoelastic" polyurethane foam, or low-resilience polyurethane foam (see LRPu). Higher-density memory foam softens in reaction to body heat, allowing it to mold to a warm body in a few minutes. Faster speed of recovery of a foam to its original shape after a weight is removed is sometimes claimed as an advantage by memory-foam mattress producers, who may talk of "newer generation" foams with "faster recovery."
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