可变倾角旋转斜盘总成
variable swashplate assembly
正负对称旋转角
inverse symmetry rotation angles
非轴对称光腔
axially-asymmetric optical resonator
任意转角位置
any rotary angle position
any corner postiton
对称倾斜晶界
symmetrical tilt grain boundary STGB
光轴倾斜度
inclination of optical axis
牙冠齿轴倾斜角
Crown Axis Inclination Angle CAIA