Gross Profit: the difference between the product unit price and unit cost.

Gross Profit：产品单位价格和单位成本之间的差额。

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A pack, containing one product unit and two refill cartridges, costs 300 yen.

每盒包含一套产品和两个备用烟管，价格为300日元。

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Work as product controller for Business plan, monthly and year-ending reports; follow-up Product unit costing.

参与为公司产品年度经营计划，月度和年度报表工作；

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U.S.Treasury Secretary Timothy Geithner has been in talks with AIG Chief Executive Edward Liddy to limit the millions of dollars worth of bonuses promised to employees, including some who worked in the financial product unit responsible for bringing the company to the brink of collapse.

VOA: standard.2009.03.15

This product issue impacted enterprise product unit shipments by approximately 1.5 million units and drove our non-GAAP gross margin below our targeted plan.

FORBES: Seagate Warns On FY Q4; Stock Slides In Late Trading

"Acer is partnering with WD to bring advanced notebook performance and capacity in the smallest form factor, " said David Lee, associate vice president of Mobile Computing Product business unit at Acer.

ENGADGET: Western Digital builds 5mm-thick hybrid hard drive, Ultrabook makers sign on early

Economies of scale are the cost savings associated with a larger production size of certain product, the larger the production scale, the lower the per unit product cost.

FORBES: Groupon's Advantage