Then a geological survey of a large or small area must be carried out. 然后就要在一個(gè)或大或小的地區進(jìn)行地質(zhì)調查。
The research work is hoped to provide several new ideas for the survey work of the hydrogeological conditions. 旨在為水文地質(zhì)調查工作提供若干新的思路。
The report tells us some new discoveries of our geological survey teams. 報道介紹了我們的地質(zhì)勘探隊的一些新發(fā)現。
One of them was a big, snow-white fellow from Spitzbergen who had been brought away by a whaling captain, and who had later accompanied a Geological Survey into the Barrens. 其中一只很大，毛色雪白，來(lái)自斯匹茨卑根群島，一個(gè)捕鯨船的船長(cháng)把他帶了出來(lái)，后來(lái)又跟著(zhù)一個(gè)地質(zhì)勘探隊去了荒原。
