chemical reaction

[ˈkemikəl riˈækʃən]
  • 释义

  • 化学反应;化学式;

  • 双语例句
  • 1、

    A catalyst is a substance which speeds up a chemical reaction.

    催化剂是一种能加速化学反应的物质.

    ——《简明英汉词典》
  • 2、

    For example, the rusting of iron is a chemical reaction.

    例如, 铁钉的生锈就是一种化学变化.

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  • 3、

    They think I caught fire because a chemical reaction caused spontaneous combustion.

    他们认为著火是由于化学变化而引起的自发性燃烧.

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  • 4、

    It decreases chamber pressure by chemical reaction of residual gases with an evaporated metal.

    它通过剩余气体与蒸发的金属之间的化学反应减小了内腔的压力.

    辞典例句
  • 5、

    Metabolism is a complexity of chemical reaction.

    代谢是各种化学反应的综合.

    辞典例句
  • 6、

    Within activities associated with life also are driven by chemical reaction.

    化学反应不会发生在起泡的试管里.

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  • 7、

    From the viewpoint of scientists, inflammation means luminous, euthermic chemical reaction.

    在科学家看来, 燃烧意味着发光 、 发热的化学反应.

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  • 8、

    The problem is whether the chemical reaction is reversible.

    问题就在于该化学反应是否可逆.

    辞典例句
  • 9、

    The equation for this chemical reaction is the reverse of one we have just been studying.

    这个化学反应的反应式是刚才所讨论的那个反应式的逆转.

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  • 10、

    Foaming agent is a chemical reaction can occur and produce gases.

    起泡剂是能够发生化学反应并产生气体的物质.

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  • 11、

    Stable diluent specific solvent or reagent for chemical reaction.

    3化学反应稳定稀释剂或特殊溶剂、试剂.

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  • 12、

    Getter - ion pumps decrease chamber pressure by chemical reaction of residual gases with an evaporated metal.

    吸气离子泵通过剩余气体与蒸发的金属之间的化学反应减少了内腔的压力.

    辞典例句
  • 13、

    A chemical reaction is a process in which one species is converted to another.

    化学反应是一种物质转变成另一种物质的过程.

    辞典例句
  • 14、

    The two substances are now in contact ( with each other ), and a chemical reaction is occurring.

    现在这两种物质 ( 互相 ) 接触产生了化学反应.

    辞典例句
  • 15、

    This has had the chemical reaction in the Chinese computer user.

    这在中国电脑用户中产生了化学反应.

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