[{"data":1,"prerenderedAt":125},["ShallowReactive",2],{"word-hydrazine":3},{"source":4,"data":5,"quality_score":123,"lastmod":124},"static_word_details",{"lemma":6,"phonetic":7,"pos":9,"definition_zh":11,"usage_points":12,"collocations":34,"examples_basic":80,"examples_advanced":90,"common_mistakes":100,"synonyms_nuance":109,"diff_pairs":118,"word_family":122},"hydrazine",{"us":8,"uk":8},"'haidrәzi:n",[10],"名词","肼是一种无色、易燃的液体化合物，化学式为N₂H₄，常用于火箭推进剂和化学合成中。",[13,20,27],{"title":14,"content":15,"examples":16},"句型搭配","Hydrazine通常作为不可数名词使用，表示物质本身，常用于描述其性质、用途或处理方式。",[17,18,19],"handle hydrazine with care","use hydrazine as a propellant","synthesize hydrazine derivatives",{"title":21,"content":22,"examples":23},"介词用法","与hydrazine搭配的常见介词包括in（表示在某种过程中）、with（表示使用或处理）、as（表示作为某种用途）。",[24,25,26],"hydrazine in rocket engines","react with hydrazine","hydrazine as a reducing agent",{"title":28,"content":29,"examples":30},"语域说明","Hydrazine是高度专业化的化学术语，主要用于学术、工业或技术语境，日常对话中极少出现。",[31,32,33],"hydrazine exposure limits","hydrazine fuel cells","hydrazine toxicity studies",[35,43,51,59,66,73],{"type":36,"items":37},"verb",[38,39,40,41,42],"handle","use","produce","store","synthesize",{"type":44,"items":45},"adjective",[46,47,48,49,50],"anhydrous","toxic","flammable","liquid","pure",{"type":52,"items":53},"noun",[54,55,56,57,58],"fuel","propellant","derivative","solution","exposure",{"type":60,"items":61},"adverb",[62,63,64,65],"carefully","safely","commonly","primarily",{"type":67,"items":68},"preposition",[69,70,71,72],"in engines","with caution","as a reagent","for synthesis",{"type":74,"items":75},"phrase",[76,77,78,79],"hydrazine hydrate","hydrazine sulfate","rocket-grade hydrazine","hydrazine-based fuel",[81,84,87],{"en":82,"zh":83},"In chemistry class, we learned that hydrazine is used in some rocket fuels.","在化学课上，我们了解到肼被用于某些火箭燃料中。",{"en":85,"zh":86},"The lab technician warned us to handle hydrazine with extreme care due to its toxicity.","实验室技术员警告我们要极其小心地处理肼，因为它有毒。",{"en":88,"zh":89},"I read an article about how hydrazine can be a hazard if not stored properly.","我读了一篇文章，讲的是如果储存不当，肼可能会造成危险。",[91,94,97],{"en":92,"zh":93},"The research paper discusses the catalytic decomposition of hydrazine for monopropellant thrusters in aerospace applications.","这篇研究论文讨论了航空航天应用中单组元推进剂推力器的肼催化分解。",{"en":95,"zh":96},"Industrial safety protocols mandate strict controls on hydrazine exposure levels in chemical manufacturing plants.","工业安全规程要求对化工厂中的肼暴露水平进行严格控制。",{"en":98,"zh":99},"The company's annual report highlights innovations in hydrazine-based fuel cells for sustainable energy solutions.","公司的年度报告强调了基于肼的燃料电池在可持续能源解决方案方面的创新。",[101,105],{"wrong":102,"right":103,"explanation":104},"I need a hydrazine to clean this.","I need some hydrazine to clean this.","Hydrazine是不可数名词，表示物质，不能与不定冠词'a'连用。应使用'some'或其他量词，如'a bottle of hydrazine'。",{"wrong":106,"right":107,"explanation":108},"Hydrazine are dangerous chemicals.","Hydrazine is a dangerous chemical.","Hydrazine作为物质名词是单数，谓语动词应用is，而不是are。同时，chemical在此作为可数名词，需加冠词a。",[110,114],{"word":111,"difference":112,"example":113},"diamine","Diamine泛指含有两个氨基的有机化合物，而hydrazine特指N₂H₄，是一种具体的无机二胺，常用于推进剂。","Hydrazine is used in rockets, whereas diamines like ethylenediamine are common in polymer synthesis.",{"word":115,"difference":116,"example":117},"rocket fuel","Rocket fuel是火箭推进剂的统称，可能包括多种物质如液氢或煤油，而hydrazine是其中一种特定的化学燃料成分。","Hydrazine is a type of rocket fuel, but not all rocket fuels contain hydrazine.",[119,120,121],"ammonia","hydrogen peroxide","nitrogen",[],70,"2026-01-09T03:23:05.544Z",1784307036424]