[{"data":1,"prerenderedAt":131},["ShallowReactive",2],{"word-refraction":3},{"source":4,"data":5,"quality_score":129,"lastmod":130},"static_word_details",{"lemma":6,"phonetic":7,"pos":9,"definition_zh":11,"usage_points":12,"collocations":34,"examples_basic":80,"examples_advanced":93,"common_mistakes":106,"synonyms_nuance":115,"diff_pairs":124,"word_family":128},"refraction",{"us":8,"uk":8},"ri'frækʃәn",[10],"名词","折射是指光线、声波等从一种介质进入另一种介质时方向发生改变的现象，常用于物理学和光学领域。",[13,20,27],{"title":14,"content":15,"examples":16},"句型搭配","通常用作不可数名词，描述物理过程；可与介词搭配表示具体情境，如“通过折射”或“在折射中”。",[17,18,19],"the refraction of light","refraction through a prism","refraction in water",{"title":21,"content":22,"examples":23},"介词用法","常用介词包括“of”（表示所属，如光的折射）、“through”（表示通过介质）、“in”（表示在某种环境中）。",[24,25,26],"refraction of sound waves","refraction through glass","refraction in the atmosphere",{"title":28,"content":29,"examples":30},"语域说明","主要用于学术、科学和技术语境，如物理学、工程学、医学（眼科）；日常对话中较少使用，除非讨论光学现象。",[31,32,33],"scientific study of refraction","refraction in optical instruments","refraction measurements",[35,43,51,59,66,73],{"type":36,"items":37},"verb",[38,39,40,41,42],"cause refraction","measure refraction","study refraction","observe refraction","calculate refraction",{"type":44,"items":45},"adjective",[46,47,48,49,50],"atmospheric refraction","light refraction","sound refraction","total refraction","double refraction",{"type":52,"items":53},"noun",[54,55,56,57,58],"angle of refraction","index of refraction","law of refraction","refraction error","refraction phenomenon",{"type":60,"items":61},"adverb",[62,63,64,65],"slightly refracted","strongly refracted","normally refracted","accurately refracted",{"type":67,"items":68},"preposition",[69,70,71,72],"refraction through","refraction in","refraction of","refraction by",{"type":74,"items":75},"phrase",[76,77,78,79],"due to refraction","because of refraction","as a result of refraction","refraction and reflection",[81,84,87,90],{"en":82,"zh":83},"When light passes through water, refraction makes objects look bent.","当光线穿过水时，折射会使物体看起来弯曲。",{"en":85,"zh":86},"The rainbow is caused by the refraction of sunlight in raindrops.","彩虹是由阳光在雨滴中的折射造成的。",{"en":88,"zh":89},"In the pool, refraction makes the bottom appear shallower than it is.","在游泳池里，折射使底部看起来比实际更浅。",{"en":91,"zh":92},"Glasses correct vision by adjusting the refraction of light in the eye.","眼镜通过调整眼睛中光的折射来矫正视力。",[94,97,100,103],{"en":95,"zh":96},"In optics, Snell's law describes the refraction of light at the interface between two media.","在光学中，斯涅尔定律描述了光在两种介质界面处的折射。",{"en":98,"zh":99},"Atmospheric refraction must be accounted for in astronomical observations to avoid positional errors.","在天文观测中，必须考虑大气折射以避免位置误差。",{"en":101,"zh":102},"The engineer designed the lens to minimize refraction losses in the optical system.","工程师设计了透镜以最小化光学系统中的折射损耗。",{"en":104,"zh":105},"Refraction measurements are crucial in geophysics for mapping subsurface structures.","在地球物理学中，折射测量对于绘制地下结构至关重要。",[107,111],{"wrong":108,"right":109,"explanation":110},"The light is refracted in the air.","The light is refracted through the air.","错误：使用“in”可能暗示光线在空气内部发生折射，而实际上折射通常发生在介质界面或通过介质时。正确：用“through”更准确地表示光线穿过空气介质的过程。",{"wrong":112,"right":113,"explanation":114},"Refraction means the light is reflected.","Refraction means the light changes direction when passing between media.","错误：将折射与反射混淆。折射是光线方向改变，而反射是光线反弹。正确：明确区分，折射涉及介质变化时的方向改变。",[116,120],{"word":117,"difference":118,"example":119},"deflection","Deflection 泛指任何方向的偏转或偏离，可用于机械、电子等领域；refraction 特指波（如光、声）在介质中传播时的方向改变，更具物理专业性。","The beam experienced deflection due to magnetic fields, not refraction through a lens.",{"word":121,"difference":122,"example":123},"bending","Bending 是更通用的词，描述物体或路径的弯曲，可用于日常语境；refraction 是科学术语，精确描述波在介质界面处的方向变化，常用于光学和声学。","The tree branch is bending in the wind, while light refraction occurs in the prism.",[125,126,127],"reflection","diffraction","dispersion",[],70,"2026-01-11T16:34:02.135Z",1781752509287]