Besides striking closer to a major population center, the 6.3-magnitude Christchurch earthquake had a depth of just 5 kilometers (3 miles).
这次6.3级的地震发生在人口密度较集中的赖斯特彻奇市附近，而深度只有5公里(3英里)。
2
Methods the shortest interval between the center of STT joint to the attachment of radial carpal dorsal ligament on the scaphoid and the depth of STT joint were measured from 30 cadaver wrists.
方法取30具尸体腕关节标本，测量stt关节中心至舟骨桡腕背侧韧带附着处的最短距离及STT关节深度。
3
This is because an image can have a varying Blur Width (depth of field) and the subject which is to be in focus is usually in the center.