doublelockvt.给 ... 上双锁(特别谨慎地上锁)doubleadj.双重的；成双的；两倍的v.翻一番；使 ... 加倍n.两倍；双份double personalistics双重人格double oil of vitriol双硫酸, 浓硫酸double stage gasifier两段炉double screw rod pump双螺杆泵double-end end mill双端刻模指铣刀double-pole contact双极接点Double-output model双产出模型double-throw switch双投开关,双掷开关double-bevel groove[机] K形槽, 双斜槽double - wavelength双波长

1. In the calibration of the system, a plan based on the principle of cross ratio invariance in algebraic projective geometry was used to calibrate the coded light planes.
   在对编码投影光平面的标定过程中，提出利用代数射影几何中的交比不变原理对其进行标定的方案，并论述了标定原理。