网络释义专业释义英英释义
... exacting adj.苛求的，要求严格的；吃力的，付出极大耐心的 reactionary n.反动分子，保守分子；adj.保守的，反动的 reactant n.反应剂，反应物 ...
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reactant gas 反应气体
fibre reactant 纤维交链剂
limiting reactant 限制反应物 ; 反应物 ; 限量反应物
acute phase reactant 急性期反应物 ; 物质 ; 血中急性反应相物质
reactant ratio 推进剂组分比
unconverted reactant 未转化反应物
excess reactant 过量反应物
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反应物 - 引用次数：190 参考来源 - 几类重要的离子/自由基—分子反应的理论研究反应剂 - 引用次数：4 参考来源 - 煤基碳质反应剂与活性炭的制备和性能研究反应体反映物
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试剂
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反应物
·2,447,543篇论文数据，部分数据来源于NoteExpress
reactant [ ri'æktənt, ri:- ]
- n. a chemical substance that is present at the start of a chemical reaction
以上来源于: WordNet
柯林斯英汉双解大词典
reactant /rɪˈæktənt/
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1.
N a substance that participates in a chemical reaction, esp a substance that is present at the start of the reaction 反应物 → compare product
双语例句原声例句
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And that's on the reactant side.
反应物这一边。
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Two moles reactant... What happens if I change the pressure?
两摩尔反应物。，如果我改变压强会怎么样？
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If I have a beaker with some solid reactant on the bottom here.
如果在烧杯地步，有一些固态反应物。
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So, anything on the left side of the equation is called a reactant, and anything on the right side of the equation is called a product.
在方程的左边的,都称为反应物，在方程右边的,都称为产物。
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And we haven't talked about reactions at all yet, so you don't need to worry about the specifics of that exactly, but just that if you have this negative change in energy, you have a more stable product than you do reactant.
当然我们还没有开始讨论反应，所以你不用担心它的细节是怎么样的，你只需要知道，如果能量的变化是负值，那么你将得到一个比反应物更稳定的生成物。
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All right, so it looks like we weren't showing the percentages here, but it looks like hopefully most of you were able to get the correct answer of H2 being the limiting reactant.
看来我们好像没办法,显示结果的比例，但看起来大部分人,都能得到正确的结果,那就是H2是受限制的反应物2,看来现在我们还没搞明白。
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