[{"data":1,"prerenderedAt":118},["ShallowReactive",2],{"word-stoichiometry":3},{"source":4,"data":5,"quality_score":116,"lastmod":117},"static_word_details",{"lemma":6,"phonetic":7,"pos":9,"definition_zh":11,"usage_points":12,"collocations":31,"examples_basic":74,"examples_advanced":84,"common_mistakes":94,"synonyms_nuance":103,"diff_pairs":112,"word_family":115},"stoichiometry",{"us":8,"uk":8},",stɔiki'ɔmitri",[10],"名词","化学计量学是研究化学反应中物质质量、摩尔数等定量关系的学科，用于精确计算反应物和产物的比例。",[13,19,25],{"title":14,"content":15,"examples":16},"句型搭配","通常作为不可数名词使用，在句子中作主语或宾语，常用于描述化学计算过程或原理。",[17,18],"The stoichiometry of the reaction is crucial.","Understanding stoichiometry helps in balancing equations.",{"title":20,"content":21,"examples":22},"介词用法","常与介词'of'连用表示所属关系，如'stoichiometry of a reaction'；也可用'in'表示在某个领域中的应用。",[23,24],"stoichiometry of combustion","stoichiometry in chemical engineering",{"title":26,"content":27,"examples":28},"语域说明","主要用于学术和科技语境，如化学、工程领域；日常对话中较少使用，属于专业术语。",[29,30],"academic papers on stoichiometry","technical reports involving stoichiometry",[32,40,48,56,62,68],{"type":33,"items":34},"verb",[35,36,37,38,39],"calculate stoichiometry","determine stoichiometry","apply stoichiometry","study stoichiometry","understand stoichiometry",{"type":41,"items":42},"adjective",[43,44,45,46,47],"chemical stoichiometry","reaction stoichiometry","precise stoichiometry","basic stoichiometry","complex stoichiometry",{"type":49,"items":50},"noun",[51,52,53,54,55],"stoichiometry calculation","stoichiometry principle","stoichiometry problem","stoichiometry concept","stoichiometry analysis",{"type":57,"items":58},"adverb",[59,60,61],"accurately in stoichiometry","theoretically in stoichiometry","practically in stoichiometry",{"type":63,"items":64},"preposition",[65,66,67],"stoichiometry of","stoichiometry in","stoichiometry for",{"type":69,"items":70},"phrase",[71,72,73],"stoichiometry and balancing equations","stoichiometry in chemical reactions","stoichiometry for beginners",[75,78,81],{"en":76,"zh":77},"In our chemistry class, we learned how to use stoichiometry to predict product amounts.","在化学课上，我们学习了如何用化学计量学来预测产物量。",{"en":79,"zh":80},"Can you explain the stoichiometry behind this reaction? It seems confusing.","你能解释一下这个反应背后的化学计量学吗？看起来有点复杂。",{"en":82,"zh":83},"I need to review stoichiometry before the exam because it's a key topic.","考试前我得复习一下化学计量学，因为这是个重点内容。",[85,88,91],{"en":86,"zh":87},"The research paper discusses the stoichiometry of catalytic processes in industrial applications.","这篇研究论文讨论了工业应用中催化过程的化学计量学。",{"en":89,"zh":90},"Accurate stoichiometry is essential for optimizing pharmaceutical synthesis and reducing waste.","精确的化学计量学对于优化药物合成和减少废物至关重要。",{"en":92,"zh":93},"Engineers use stoichiometry to design efficient combustion systems in power plants.","工程师利用化学计量学来设计发电厂中高效的燃烧系统。",[95,99],{"wrong":96,"right":97,"explanation":98},"The stoichiometry are important for chemistry.","The stoichiometry is important for chemistry.","错误：stoichiometry 是不可数名词，谓语动词应用单数形式 is，而不是复数 are。改正：将 are 改为 is。",{"wrong":100,"right":101,"explanation":102},"I need to learn about the stoichiometry on reaction.","I need to learn about the stoichiometry of the reaction.","错误：介词使用不当，stoichiometry 通常与 of 连用表示所属关系，而不是 on。改正：将 on 改为 of。",[104,108],{"word":105,"difference":106,"example":107},"chemical calculation","chemical calculation 泛指化学计算，可能包括各种数学运算；stoichiometry 特指基于化学方程式的定量关系计算，更专业和精确。","Chemical calculation might involve simple arithmetic, while stoichiometry focuses on mole ratios in reactions.",{"word":109,"difference":110,"example":111},"quantitative analysis","quantitative analysis 是分析化学中测定物质含量的广泛方法；stoichiometry 是其中基于反应方程式计算的理论部分，强调比例关系。","Quantitative analysis includes techniques like titration, whereas stoichiometry provides the theoretical basis for such calculations.",[6,113,114],"stoichiometric","stoichiometrically",[],70,"2026-01-08T22:21:17.660Z",1784307047571]