Once you know the selling price and direct costs of each product or service unit you sell, you can calculate your contribution margin in dollars per unit.

一旦你知道了产品或服务的零售价和直接成本，你就可以计算出单位产品边际收益。

youdao

Hua Long paper cutter is configurated perfectly, in addition to its superior performance and our good service, so as to make a contribution to you business.

华隆切纸机完美的配置，卓越的性能、优良的服务为您兴旺发达作出我们的贡献。

youdao

To honor the contribution of Ma Wenzhong's dedication in education, a memorial service in China will be carried out today.

为了纪念马文仲致力教育的努力，将在明天在中国为他举办告别仪式。

youdao

Lord Elis-Thomas earlier issued a statement recording his "warmest thanks to Paul for his unique contribution in developing the assembly parliamentary service, which has prepared us so well for implementing the Government of Wales Act 2006".

BBC: NEWS | UK | UK Politics | Wales politics | Assembly man 'forced out' claim

Plaid Health Spokesperson Elin Jones used her contribution to point to the fact that the programme of hospital service reconfiguration was not clearly outlined in the Welsh Labour party's manifesto.

BBC: Debate on health and social care

Young musicians staged a concert outside Newport council offices earlier this month in protest at the authority's plan to cut its contribution to the Gwent Music Support Service (GMSS) budget.

BBC: Cuts threaten Wales' musical reputation - Karl Jenkins