3.A preliminary groundwork must be laid this year.
要好初步。
4.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学农业应用的。
5.The first meeting laid the groundwork for the final agreement.
第一次会议为最终的协定奠定。
6.the inquiry's findings are expected to lay the groundwork for a complete overhaul of the system.
调查结果预计将为制度的全面改革下。
7.We are already doing the groundwork for the introduction of the scheme next year.
我们经在为明施行计划做些本的准备工作。
8.Mathematical model of seepage flow about waterlocks groundwork is set up, Infiltration room and haplont are ascertained too. Engineering example is given.