In these facilities the birds are held in battery cages that are very small with slanted wire floors which cause severe discomfort and foot deformation .
在这些处所,鸡只被置于层架式鸡笼里,非常小并且层板是倾斜的,这导致严重的不适和足部的变形。
Noaa must determine whether the quake happened in an ocean basin , the likely deformation of the ocean floor , and what kind of motion was created by the quake , rondenay says .
Scientists nick toberg and till wagner of the university of cambridge 's polar oceans physics group , department of applied mathematics and theoretical physics ( http://www.damtp.cam.ac.uk/ ) are examining deformation of sea ice and how this creates pressure ridges .
The polio virus , which usually infects children in unsanitary conditions , attacks the central nervous system , sometimes causing paralysis , muscular atrophy , deformation and , in some cases , death .
At the rate the authors suggest for this process , it would take about 80 million years for iron to pass all the way through and back into the outer core , though the deformation that this flow would impose on the solid core would undoubtedly complicate matters in ways that have yet to be addressed .
The resulting in the role of the crustal deformation of rocks , broken , dislocation and then the earthquake .
由此而产生力的作用,使地壳岩层变形、断裂、错动,于是便发生地震。
Most solids , if pulled or twisted , will give a little in a process known as elastic deformation .
大多固体,一经拉伸或弯曲,都会出现弹性变形这一过程。
This lava field just north of the mrdalsjkull ice cap serves as one of many monitoring sites to track ground deformation that could serve as a signal of an impending eruption of katla .
Geologists can accurately predict where ( but not when ) the next earthquake will happen by using satellite gravity measurements and tracing ground deformation caused by earthquakes .