马修说，他从澳洲学成归来，自信满满，有了社交头脑，真正对国际大事有了兴趣——这一点就足以让他在同龄人当中与众不同。
Matthew says he returned from studying in Australia with confidence, social savvy, and a genuine interest in international affairs that really set him apart from his peers.
1808年马吕斯发现了光的偏振现象，从此偏振光学成为光学学科的一个重要分支。
In 1808, Malus discovered the polarized phenomenon of light. From then on, polarization optics became a important subject of optics.
目的：通过对马缨丹的叶和花部位挥发油中化学成分的分析比较研究，为马缨丹的开发利用提供依据。
Objective:To provide the foundation for reasonable utilization by analyzing the essential oils of Lantana camara L. in the leaf and the flower part.
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