大气颗粒物(气溶胶)来源识别中应用源-受体模型，选择某种特征元素代表其污染或自然来源的元素。
标志元素
双语例句原声例句
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在双鱼座，木星将更好地帮助您，因为双鱼座是水迹象表明辉映你的地球标志元素。
In Pisces, Jupiter will be in a better position to help you, for Pisces is a water sign that blends beautifully with your earth sign element.
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每个容器元素都有这样的标志，可以点击它将这个元素折叠起来。
Each container element has such a marker, and you can click on it to collapse or fold that element.
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XML文档以根元素的结束标记作为结束的标志。
The XML document is completed with a close tag, for the root element.
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Second thing, we started talking about the periodic table and I believe that it's a hallmark of any educated person in the 21st century who is technically literate to know the periodic table by heart.
第二点，我们之前讨论过元素周期表,我相信这是个标志性的特征,对于那些在21世纪里,用心去学习,元素周期表的人来说。
应用推荐
$firstVoiceSent
- 来自原声例句