[{"data":1,"prerenderedAt":131},["ShallowReactive",2],{"word-reflectance":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},"reflectance",{"us":8,"uk":8},"ri'flektәns",[10],"名词","反射率是指物体表面反射光线的能力，通常用于描述光学或材料科学中的反射特性。",[13,20,27],{"title":14,"content":15,"examples":16},"介词搭配","Reflectance 常与介词 of 连用，表示某物的反射率，如 reflectance of a surface。在学术语境中，也可用介词 for 表示特定条件下的反射率。",[17,18,19],"reflectance of the material","reflectance for infrared light","reflectance at a specific angle",{"title":21,"content":22,"examples":23},"句型结构","Reflectance 通常作为名词在句子中作主语或宾语，常见于描述性语句或测量报告中。它可与动词如 measure、calculate、increase 等搭配使用。",[24,25,26],"The reflectance is measured in percent.","We need to calculate the reflectance.","High reflectance improves visibility.",{"title":28,"content":29,"examples":30},"语域说明","Reflectance 是专业术语，主要用于科学、工程、光学和材料领域。在日常对话中较少使用，但在技术讨论或学术写作中很常见。",[31,32,33],"In physics lab reports","In optical engineering specifications","In environmental science studies",[35,43,51,59,65,72],{"type":36,"items":37},"verb",[38,39,40,41,42],"measure reflectance","calculate reflectance","increase reflectance","reduce reflectance","compare reflectance",{"type":44,"items":45},"adjective",[46,47,48,49,50],"high reflectance","low reflectance","spectral reflectance","total reflectance","diffuse reflectance",{"type":52,"items":53},"noun",[54,55,56,57,58],"surface reflectance","light reflectance","reflectance value","reflectance measurement","reflectance spectrum",{"type":60,"items":61},"adverb",[62,63,64],"highly reflectance","poorly reflectance","accurately measured reflectance",{"type":66,"items":67},"preposition",[68,69,70,71],"reflectance of","reflectance for","reflectance at","reflectance in",{"type":73,"items":74},"phrase",[75,76,77,78,79],"reflectance coefficient","reflectance properties","reflectance data","reflectance analysis","reflectance standards",[81,84,87,90],{"en":82,"zh":83},"The mirror has a high reflectance, so it reflects light very well.","这面镜子反射率很高，因此能很好地反射光线。",{"en":85,"zh":86},"We measured the reflectance of the new paint to see how shiny it is.","我们测量了新油漆的反射率，看看它有多亮。",{"en":88,"zh":89},"A white surface usually has higher reflectance than a black one.","白色表面的反射率通常比黑色表面高。",{"en":91,"zh":92},"The reflectance of this glass affects how much light enters the room.","这种玻璃的反射率会影响进入房间的光线量。",[94,97,100,103],{"en":95,"zh":96},"The research paper analyzes the spectral reflectance of vegetation to monitor crop health.","这篇研究论文分析了植被的光谱反射率，以监测作物健康状况。",{"en":98,"zh":99},"In optical engineering, optimizing the reflectance of coatings is crucial for lens performance.","在光学工程中，优化涂层的反射率对镜头性能至关重要。",{"en":101,"zh":102},"The company's new solar panels boast a 95% reflectance rate, enhancing energy efficiency.","该公司的新型太阳能电池板反射率达到95%，提高了能源效率。",{"en":104,"zh":105},"Climate studies use satellite data to assess Earth's surface reflectance and albedo effects.","气候研究利用卫星数据评估地球表面的反射率和反照率效应。",[107,111],{"wrong":108,"right":109,"explanation":110},"The reflectance is high for it reflects light good.","The reflectance is high because it reflects light well.","错误：使用了 'for' 作为连词表示原因不够正式，且 'good' 是形容词，不能修饰动词 'reflects'。正确：用 'because' 表示原因更常见，'well' 是副词，正确修饰动词。",{"wrong":112,"right":113,"explanation":114},"We need to improve the reflectance of the mirror to make it more reflect.","We need to improve the reflectance of the mirror to make it more reflective.","错误：'reflect' 是动词，不能直接用作形容词比较级。正确：使用形容词 'reflective' 表示具有反射特性，符合语法。",[116,120],{"word":117,"difference":118,"example":119},"reflectivity","Reflectivity 与 reflectance 常互换使用，但 reflectance 更常用于量化测量（如百分比），而 reflectivity 可能更泛指反射能力，在物理中有时有细微区别。","The reflectance of the surface is 80%, indicating high reflectivity.",{"word":121,"difference":122,"example":123},"albedo","Albedo 特指行星或天体表面反射太阳辐射的比例，常用于天文学和气候科学，而 reflectance 更通用，可用于各种材料和光线。","Earth's albedo affects global warming, whereas the reflectance of a road surface impacts driving safety.",[125,126,127],"reflection","refractive index","absorption",[],70,"2026-01-12T01:43:26.194Z",1781752509282]