chemical reaction
化学反应:当两种或更多物质结合形成一种新物质时发生的化学变化。
常用释义
英式发音
美式发音
基本释义
- 化学反应:当两种或更多物质结合形成一种新物质时发生的化学变化。
例句
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1·Through chemical reaction, hydrocarbons can be created.通过化学反应,可以产生碳氢化合物。
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2·The chemical reaction that follows is very complex and continues for many years, and the concrete just keeps getting harder.接下来的化学反应非常复杂,会持续很多年,混凝土只会变得越来越硬。
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3·These bacteria actually combine the hydrogen sulfide with the carbon dioxide and this chemical reaction is what produces organic material which is the food for larger organisms.这些细菌实际上就是硫化氢和二氧化碳的结合体,而这种化学反应产生的有机物质是更大的有机体的食物。
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4·The bacteria, well the bacteria kind of feed the tubeworms through chemosynthesis, remember, that chemical reaction I described earlier.而细菌呢,有点像通过化学合成的方式来为管虫提供食物,记得之前讲过的化学作用吧。
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5·Chemical laser is characteristically energized by an exoergic chemical reaction.化学激光器的特点是以释能化学反应提供能源。
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6·It's not a chemical reaction.它不是化学反应。
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7·Chemical reaction to neutralize a chemical.通过化学反应使化学品无效。
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8·So, how would we describe a chemical reaction?我们如何描述一个化学反应?
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9·When a battery is connected to a load, a chemical reaction begins.当把电池接到一个负载上,化学反应就开始了。
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10·Her green color is caused by a chemical reaction called patination.女神像身上的绿色是一种被称作铜绿锈的化学反应造成的。