因为正在使用很多昂贵的设备,所以我非常紧张。I get very nervous because I'm using a lot of expensive equipment.麦凯缓缓地朝这个屏幕走来,每走一步心情都更加紧张。McKay walked slowly toward this screen, feeling a growing tenseness.指压按摩用于缓解肩部和颈部的紧张。Acupressure is us...
In this paper , film magnetostrictive coefficient measurement system was designed basing on laser cantilever magnifying method.根据激光光杠杆放大原理设计实现了薄膜磁致伸缩系数的计算机辅助测试系统.If we hold a magnifying glass to the tail of the distribut...