例句與用法

1. The epicenter is the point on the surface directly above the hypocenter
   震中：地面上正對著震源的地方。
2. English : ganbaku dome is a destroyed building close to the hypocenter in downtown hiroshima where usaf dropped the first atomic bomb ever used in a real war
   中文? :原爆圓頂是一棟在美軍投擲原子彈轟炸廣島后殘存下來的廢墟建筑，由于距離原子彈實際的爆炸中心非常近，因此被保存作為這起悲劇的紀念性建筑。
3. In the case that hypocenter depth is far less than the epicenter distance without depth phases available , only the relative epicenter distribution could be obtained accurately by double difference method , the depth determined would be not stable
   當震源深度遠小于震中距時，如果沒有深度震相的參與，只能得到誤差較小的震中相對分布，深度的相對位置仍有較大的誤差。
4. Based on the fromer study of mine tectonic , hydrology , tunnel deformation , etc . , 3 - d numerical simulation of current tectonic stress field of lvjiatuo coal mine was done in this thesis , combining with local hypocenter mechanism solve and relational stress in - situ measuring value regression analysis has been done to the simulation result , and the reasonable results are gained those will offer dependence for disposing the tunnels more rational and making tunnel supporting more economical and safer
   摘要本文在前人對呂家坨礦進行礦井構造、水文地質、巷道變形等研究的基礎上，結合該地區的震源機制解及有關的應力實測值，對礦區現今構造應力場進行了三維數值模擬，并對模擬結果進行了線性回歸分析，得到了與現實較為符合的結論，為更合理的巷道布置和更經濟而安全的巷道支護提供依據。