groundworks

A preliminary groundwork must be laid this year.

今年要打好初步。

The first meeting laid the groundwork for the final agreement.

第一次会议为最终的协定奠定了。

We are already doing the groundwork for the introduction of the scheme next year.

们已经在为明年施行计划做些本的备工作。

The soil magnetism data is the groundwork of biomagnetism application in agriculture.

摘要土壤磁性数据将是生物磁业应用的。