In some cases, the questions and solutions are presented in separate files, and in others, they are provided in the same file.

在某些情况下，问题与解答是在不同的档案中，其他则于同一档案中提供。

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ObjectiveTo understand the questions and solutions in extraction volatile oils from the traditional Chinese medicine by vapour distillation.

目的了解水蒸气蒸馏法提取中药挥发油存在的问题及解决方法。

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Taste - Keep heat treating interesting and vibrant while dealing with the mundane. Always be aware of the bigger picture, the important topics, questions and solutions.

体会- - -平凡的工作中保持对热处理的兴趣和活力。经常想起重要画面，重大话题，想起问题和方法。

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I give homework, and you'll see you have homework questions with model solutions at the outset.

我布置作业，你们得到一些问题,也会得到参考答案，在开始的时候。

麻省理工公开课 - 固态化学导论课程节选

It will be a place where business leaders can ask questions, offer solutions and get answers from Administration officials.

WHITEHOUSE: Our Top Stories

In the light of the comprehensive approach, the World Conference on Human Rights emphasizes the importance of giving special attention including through intergovernmental and humanitarian organizations and finding lasting solutions to questions related to internally displaced persons including their voluntary and safe return and rehabilitation.

UNESCO: Vienna Declaration and Programme of Action

Now they use Imaginatik to present questions and have participants work on solutions before the actual meeting.

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