A method to measure coaxiality of axisymmetric aspheric lens is introduced.介绍了一种轴对称非球面透镜的光轴共轴度的测量方法.A new method of coaxiality measurement of holes of scale mechanical parts is studied.本文提出测量大型机械零部件孔同轴度的新方法.A new coaxial...
But the exact direction of causation is hard to establish.但是因果关系的具体程度是很难确定的.The gene is only part of the causation of illness.基因只是致病的部分原因。The causation of wheel breaking - up was analyzed through physical and chemical in...
Now there's a whole team of assassins out there, all with abilities?现在又有一整队的刺杀者而且都具有超能力?By 20 , she was one of the top female assassins in the world.曛?Week of Assassin: Double growth for Scouts and Assassins.刺客周: 侦察...