seismic activity

基本解釋

The monitor capability of micro-seismic activity in Lanzhou city and adjacent area will also be enhanced.
蘭州大尖山地震臺(tái)陣的建成，進(jìn)一步提高了甘肅省蘭州市及周邊地區(qū)微震活動(dòng)的監(jiān)測(cè)能力。
Discussing the short-term seismic activity image feature and strong after-earthquake triggering mechanism through numerical simulation.
通過數(shù)值模擬方法，探討了短期地震活動(dòng)性圖像特征和強(qiáng)餘震觸發(fā)機(jī)理；
It is suggested that regional stress field variation with the occurrence of large earthquakes is the base for forming complicated and multi-level seismic activity.
指出隨著大地震的發(fā)生，區(qū)域應(yīng)力場(chǎng)發(fā)生變化是形成複襍的多層次的地震活動(dòng)性的基礎(chǔ)。

Historically strong seismic activity has been observed in the Mediterranean and North-eastern Atlantic, albeit less frequently than in the Pacific Ocean.
UNESCO: Progress Towards a Tsunami Early Warning System in the North-eastern Atlantic, the Mediterranean and connected seas United Nations Educational, Scientific and Cultural Organization
Power-law patterns are similar to the statistical distributions of seismic activity, which inspires hope of predicting both types of calamity.
ECONOMIST: A new aid to investment: the Richter scale

地震活動(dòng)性
Seismometer is the most effective means to observing earth’s inner information and seismic activity.
地震儀是人們觀測(cè)地球內(nèi)部信息和地震活動(dòng)性的最有傚工具。
地震活動(dòng)

地震活動(dòng)性
According to the planned major task, this paper performs as follows: Regional seismic activity, Regional seismic geological background, Near-field tectonic earthquake and seismic activity, Probabilistic Seismic Hazard Analysis, Artificial seismic,Venues for earthquake engineering,Site soil seismic response calculation.
針對(duì)所確定的主要工作任務(wù),本文主要進(jìn)行了如下幾個(gè)方麪的工作:區(qū)域地震活動(dòng)性、區(qū)域地震地質(zhì)背景、近場(chǎng)區(qū)地震搆造與地震活動(dòng)性、地震危險(xiǎn)性概率分析、人造地震動(dòng)、場(chǎng)地工程地震條件、場(chǎng)地土層地震反應(yīng)計(jì)算。
環(huán)境科學(xué)技術(shù)
地震活動(dòng)