[{"data":1,"prerenderedAt":132},["ShallowReactive",2],{"word-superfluidity":3},{"source":4,"data":5,"quality_score":130,"lastmod":131},"static_word_details",{"lemma":6,"phonetic":7,"pos":9,"definition_zh":11,"usage_points":12,"collocations":34,"examples_basic":84,"examples_advanced":97,"common_mistakes":110,"synonyms_nuance":119,"diff_pairs":128,"word_family":129},"superfluidity",{"us":8,"uk":8},",sju:pәflu-'iditi",[10],"名词","超流动性是某些物质在极低温下表现出的无摩擦流动特性，常见于液氦等量子流体中。",[13,20,27],{"title":14,"content":15,"examples":16},"句型搭配","通常用作不可数名词，描述物质状态或现象，常见于“exhibit/show superfluidity”或“study/research superfluidity”等结构中。",[17,18,19],"exhibit superfluidity","study superfluidity","observe superfluidity",{"title":21,"content":22,"examples":23},"介词用法","常与介词“in”连用表示在某种物质或条件下，如“superfluidity in liquid helium”；也可用“of”表示所属关系，如“the superfluidity of helium-4”。",[24,25,26],"superfluidity in liquid helium","superfluidity of helium-4","superfluidity at low temperatures",{"title":28,"content":29,"examples":30},"语域说明","主要用于物理学、化学等学术领域，属于专业术语，日常对话中较少使用，但在科普或教育场景可能出现。",[31,32,33],"academic paper on superfluidity","physics lecture about superfluidity","scientific discussion of superfluidity",[35,44,53,62,70,78],{"type":36,"items":37},"verb",[38,39,40,41,42,43],"exhibit","demonstrate","study","observe","explain","research",{"type":45,"items":46},"adjective",[47,48,49,50,51,52],"quantum","low-temperature","liquid","helium","superconducting","remarkable",{"type":54,"items":55},"noun",[56,57,58,59,60,61],"liquid helium","helium-4","quantum fluid","low temperature","physics","phenomenon",{"type":63,"items":64},"adverb",[65,66,67,68,69],"remarkably","typically","experimentally","theoretically","commonly",{"type":71,"items":72},"preposition",[73,74,75,76,77],"in","of","at","for","with",{"type":79,"items":80},"phrase",[24,81,82,83],"the phenomenon of superfluidity","study of superfluidity","low-temperature superfluidity",[85,88,91,94],{"en":86,"zh":87},"In our physics class, we learned about superfluidity in liquid helium.","在物理课上，我们学习了液氦中的超流动性现象。",{"en":89,"zh":90},"Superfluidity allows fluids to flow without any friction at very low temperatures.","超流动性使流体在极低温下能够无摩擦地流动。",{"en":92,"zh":93},"Scientists study superfluidity to understand quantum mechanics better.","科学家研究超流动性是为了更好地理解量子力学。",{"en":95,"zh":96},"The experiment showed superfluidity when the temperature dropped below 2 Kelvin.","当温度降至2开尔文以下时，实验显示了超流动性。",[98,101,104,107],{"en":99,"zh":100},"The superfluidity of helium-4 below the lambda point is a key topic in condensed matter physics.","氦-4在λ点以下的超流动性是凝聚态物理学中的一个关键课题。",{"en":102,"zh":103},"Recent research on superfluidity has implications for developing advanced quantum technologies.","最近关于超流动性的研究对开发先进量子技术具有启示意义。",{"en":105,"zh":106},"In academic papers, superfluidity is often discussed in relation to Bose-Einstein condensates.","在学术论文中，超流动性常与玻色-爱因斯坦凝聚体相关联讨论。",{"en":108,"zh":109},"The conference presentation focused on experimental verification of superfluidity in ultracold gases.","会议报告重点讨论了超冷气体中超流动性的实验验证。",[111,115],{"wrong":112,"right":113,"explanation":114},"Superfluidity is a common phenomenon in daily life.","Superfluidity is a rare phenomenon that occurs only at extremely low temperatures.","错误：超流动性并非日常生活常见现象，它需要极低温条件。正确用法应强调其特殊性和条件限制。",{"wrong":116,"right":117,"explanation":118},"Water can show superfluidity.","Liquid helium can show superfluidity.","错误：水在常规条件下不会表现出超流动性。正确用法应使用液氦等特定物质作为例子，避免误导。",[120,124],{"word":121,"difference":122,"example":123},"superconductivity","超导性指电流无阻力流动，通常涉及电子；超流动性指流体无摩擦流动，涉及原子或分子。两者都是量子现象，但应用领域不同。","Superconductivity is observed in metals at low temperatures, while superfluidity occurs in liquids like helium.",{"word":125,"difference":126,"example":127},"viscosity","粘度是流体流动阻力的度量，值越高流动越困难；超流动性则指粘度为零的无摩擦状态，是粘度的极端特例。","High viscosity slows fluid flow, but superfluidity means the fluid has effectively zero viscosity.",[6,121,125],[],70,"2026-01-09T00:15:38.375Z",1781752512921]