They study everything from menu planning to staff supervision and learn about a wide range of cuisines.

课程包括菜单设计，员工管理以及研究各种美食等。

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Supervising agencies for animal epidemic prevention and their staff shall not collect fees for supervision and inspection of animal epidemic prevention.

动物防疫监督机构及人员进行动物防疫监督检查，不得收取费用。

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While supervisors do not live in the complex, staff member supervision is available 24 hours a day.

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He wants the OCC to be known for independence, expert staff and strong supervision, he said.

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She called for "proper guidelines" to be enforced, proper supervision of staff and accountability when things went wrong.

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