次要部门：经济中主要使用一级部门生产的原材料进行生产制造，并将其销售和使用于其他部门的部门。
第二级产业
... 初级产业部门 primary sector 次级产业部门 secondary sector 第三产业部门 territory industrial sectors; territory sector; tertiary sector ...
制造业，加工业
The article analyzes the necessity of setting up a strategic income distribution system from that's for secondary sector, for design staff, and for administrative staff.
本文从二级设计部门分配方式、设计人员的激励方式和职能管理人员的激励方式三个方面，分析了勘察设计单位树立战略性薪酬管理理念的必要性。
However, the secondary sector did not become particularly competitive while, admittedly, the consumers have been given more information, which is one aspect of a truly free market.
然而，第二产业没有形成，尤其是竞争力的同时，诚然，消费者得到更多的信息，这是一个真正的自由市场方面。
The formal education sector comprises primary and secondary school institutions.
正式教育机构包括初级和中等教育机构。
The second round of the refresh scheme is being limited to staff in the secondary sector.
BBC: Dumfries and Galloway teacher refresh gets second round
Earlier this week, the island's education department announced an end to nurture groups in both the primary and secondary sector.
In the secondary sector, the proportion fell from 2.8% to 2.7%.
BBC: NEWS | UK | Education | Trainee teacher failures revealed