Maintain inventory of material and clean working area.

保持库存材料和清洁工作场所。

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Check, update and maintain inventory of chemical storage.

检查，更新和维持化学品库存。

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Schedule and supervise kitchen helpers. Maintain inventory and records of food, supplies and equipment.

制定时间、管理指导帮厨。维持库存和记录的食品，供应品和设备。

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Instead, demand remained strong into early 2009 and technology companies were faced with the prospect of having to scramble to maintain inventory.

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And this could provide a record number of refunds for small businesses, which will provide them with the lifeline they need to maintain inventory and pay their workers.

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Established distribution channels mean that Amazon can maintain a low inventory, ordering only the books customers request.

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