基本解釋[地球科學(xué)]火山噴火活動英漢例句雙語例句Eruptive activity at Nevado del Ruiz may have occurred in 1994, but this is not confirmed.據(jù)稱1994年火山也發(fā)生一次噴發(fā)，但未得到進(jìn)一步確認(rèn)。Geologists estimate, however, that Mt. Hood has experienced bursts of eruptive activity in the past 15, 000 years.一些地質(zhì)學(xué)家估計(jì)，胡德火山在過去的15，000年里經(jīng)歷過大規(guī)模的噴發(fā)活動。Our scientists here compile that information, and we have someone stationed here from the USGS Volcano Hazards Program who puts out a weekly report of eruptive activity all over the globe.我們這里的科學(xué)家會收集這些信息，并且我們這里有來自美國地質(zhì)勘探局火山災(zāi)害機(jī)構(gòu)的人，他們會向全球發(fā)布關(guān)于噴發(fā)活動的周報。權(quán)威例句While not the only process at work, eruptive activity played the primary role in accelerating retreat and as a consequence in glacier extinction.UNESCO: Dublin Coreeruptive activity更多例句詞組短語短語eruptive activity of volcano 火山噴發(fā)活動eruptive activity更多詞組專業(yè)釋義地球科學(xué)火山噴火活動