无公害食品行动计划和农产品质量安全保障体系构建是我国加强农产品质量安全管理、提高农产品品质的两项重要政策。

The pollution-free food plan and the system of agro-products safety are two important policies, which are utilized to strenghten the quality and safety management of agro-products.

The two policies that the pollution-free food plan and the system of agro-products safety enhance the quality and safety management of agro-products

为什么不用Agri-products呢？

[quote]原文由 sharkwein 发表:无公害食品行动计划和农产品质量安全保障体系构建是我国加强农产品质量安全管理、提高农产品品质的两项重要政策。

The pollution-free food plan and the system of agro-products safety are two important policies, which are utilized to strenghten the quality and safety management of agro-products.

行动计划这里没有翻译：Action plan for pollution-free food and agri-product safety assurance system are two key policies that strengthen agri-product safety and improve agri-product quality in China.

好像没有这么用的吧

比如agrochemicals

这里漏掉了一个“构建”的翻译，所以我说不是一回事。

字典中不认Agri-products，一般使用agro-products，用前者报告出错，不知道是不是真的不行

Search with google:

16600 results for Agri-product
36400 results for Agro-product

政策措施 为什么不用regulation?

从句子结构和句式来讲，还是happy更顺，更符合英文的习惯

政策措施 =政策 + 措施 ?
措施 : the detail arrangement to implement the 政策
政策措施 => policy and regulation, policy and its associated regulation (or legislation)

In this particular case, 政策措施 perhaps just means 政策? 用四字词可能是习惯或读起来顺一些. On the other hand, 政策措施 may really mean 政策 and 措施.