preliminary geological survey
常見例句
- But no tsunami followed Wednesday's aftershocks, the magnitudes of which ran from 5.9 to 6.3 in preliminary readings by the U.S. Geological Survey.
但周三余震后并沒有發(fā)生海嘯。 據(jù)美國地質(zhì)調(diào)查局(U.S. Geological Survey)初步測定,余震震級從5.9到6.3級不等。 - First, based on site survey, preliminary engineering geological evaluation on the wall rock was made and it was concluded that the wall rock was in unstable status.
首先,根據(jù)現(xiàn)場調(diào)查,對圍巖進行了初步的工程地質(zhì)評價,認為該巖體處于不穩(wěn)定狀態(tài);
www.jsks.net.cn - Preliminary survey of the site finds that the area is flood land in geological structure. On this land suitable for setting up factory, no destructive earthquake has occurred before.
經(jīng)現(xiàn)場初步踏勘,項目選址區(qū)屬于河漫灘地,地質(zhì)條件較好;歷史上也不曾發(fā)作過毀壞性的地震,適合建廠。 返回 preliminary geological survey