实地考察

shí shī shí dì kǎo chá de zhǐ dǎo fāng zhēn

实施实地考察的指导方针

guidelines for selecting and conducting field trips

huì yì de dài biǎo men jìn xíng le shí dì kǎo chá

会议的代表们进行了实地考察。

Delegates at the conference were taken on field trip.