离轴对准  off-axis alignment

三轴对准  three axes alignment

同一轴上上一叶与下一叶间的角度  divergenece

同轴对准  Coaxial alignment; TTL

心轴上轴颈直径  spindle top journal diameter

轴对准  shaft alignement; z alignmentz; shaft alignment; x alignmentx

轴对准误差  axis misalignment

轴对准中心  shaft alignment

自动对准轴承  self aligning bearing

[轴]对称陀螺  symmetrical top

C2轴对称  C2 symmetrical axes

C2轴对称樟脑磺酰胺基醇  C2-Camphorsulfonamides

X轴、Z轴、原点  X axies; Z axis; Origin

安在同根轴上  ganging

半轴轴承  axle bearing

傍轴轴向色差  paraxial longitudingal chromatic aberration

保偏光纤对轴  PM fiber’s polarization direction

泵轴轴承  pump shaft bearing

变速箱泵驱动轴上护罩  transmission pump drive shaft upper guard