方法：采用干性颅骨18具，福尔马林固定的头颅标本12具分别进行骨窗及乳突孔的定位测量和桥小脑角结构距骨窗的距离测定。
Methods: The location of bony "window" and mastoid foramen were studied , and the distance from bony "window" to cerebellopontine angle was measured on 18 dry and 12 wet cranial bones.
设计专用检具测量汽配零件偏心距，使复杂的操作程序简单化，提高测量效率和测量精度。
A special gauge for measuring eccentricity of automotive accessory is designed to make the operation program become simple and increase the measuring efficiency and precision.
人们在一个仓库发现了他的汽车，并在距此不远处发现了一具尸体。
A body was found just yards away from where Kahn's car was discovered in a storage shelter.
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