field-work

基本解释

Long before his wounds were healed, Legree insisted that he should be put to the regular field-work;
远在他的创伤治愈之前，雷格利就坚持安排他做正常的田间工作；
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Dictionary-making involves three basic operations: field-work (gathering or recording of raw data), editing (description)of language, and publication of dictionary.
词典编撰包括数据收集或实地调查、编写词目、辞书出版等三个基本组成部分。
A regional Microcomputer land Resource Evaluation Information System (MLREIS) was set up in Microcomputer (IBM-PC/XT) by using image data of Remote Sensing and field-work data of Land resources.
本文介绍了一种利用遥感图像数据及土地资源野外调查数据，在IBM—PC/XT微机上，建立区域性土地资源评价信息系统的方法。

But only a few schools offer experience in traditional hands-on field work in addition to classes.
That is a maximum If you are sharing your time and energy during this period on Tuesday afternoons, or the arch-field don't work so think carefully about that.
让大家充分发挥自己的能力,如果每周二下午这段时间,你都有时间，精力也很充沛，就可以来上这门课，不过这样你就没时间参加实践活动了,所以请仔细考虑吧。
麻省理工公开课 - 电影哲学课程节选

The field accounted for 158 work-related deaths last year, or fewer than 22 per 100, 000 workers.
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Fieldwork is the gathering of information about something in a real, natural environment, rather than in a place of study such as a laboratory or classroom.