Izvestiya Physics of the Solid EarthR. E. Tatevossian, G. L. Kosarev, V. V. Bykova, et al., “A deep-focus earthquake with Mw = 8.3 felt at a distance of 6500 km,” Izv., Phys. Solid Earth 50 (3), 453–461 (2014
（光、声等的）焦点，中心点，源a point at which waves of light, sound, etc. meet after reflection or refraction ; the point from which waves of light, sound, etc. seem to come（地震的）震源the point at which an earthquake starts to happen ...
Name Earthquake focus fuse Synonyms Earthquake focus fuse Earthquake focus fuse - Introduction The detonating cord is a kind of explosive material commonly used in blasting operation. It is mainly composed of two parts: the source and the detonating cord. 1. Source: The source is a device that...
Every girl an d every boy(have)the right to join the club.30.Large quantities of food(send) to the areas struck by the earthquake so far.31.Physics(be) one of the hardest subjects for a middle school student.32. So far every possible means(use)to prevent the air pollution.33.When ...
focusseathearthcentrefocus of an earthquakeearthquake centre 震源汉英翻译 focus集中; 调焦; 聚焦; 集中光束; (物理学中光波、声波等的)焦点,聚光点; seat席位,座位; 所在地; 场所; 臀部; hearth灶台,炉边; (高炉的)炉膛,炉缸; 〈比喻〉家庭; 壁炉地面; ...
the point of origin of an earthquake. the principal site of an infection or other disease. the state or quality of having or producing clear visual definition another term for focal point the point at which an object must be situated with respect to a lens or mirror for an image of it ...
Earthquakes far from tectonic plate boundaries generally exploit ancient faults, but not all intraplate faults are equally active. The North American Great Plains exemplify such intraplate earthquake localization, with both natural and induced seismicity
in focus; out of focus. Geometry.(of a conic section) a point having the property that the distances from any point on a curve to it and to a fixed line have a constant ratio for all points on the curve. Geology.the point of origin of an earthquake. ...
(Medicine) The region of a localized bodily infection or disease. Focused To direct toward a particular point or purpose Focused all their attention on finding a solution to the problem. Focus (Geology) The point of origin of an earthquake. Focused To converge on or toward a central point of...
(Medicine) The region of a localized bodily infection or disease. Focus (Geology) The point of origin of an earthquake. Focus (Mathematics) A fixed point whose relationship with a directrix determines a conic section. Focus To cause (light rays, for example) to converge on or toward a centr...