词汇	cleanout slot
释义	cleanout slot n.清料缝
随便看	optical cooling optical coordinate measuring apparatus Optical Coordinate Measuring System optical coorinate trasform optical copying optical corner reflector optical correction optical correlation optical correlation corelation optical correlation instrument optical correlation method optical correlation recognition optical correlator optical, correlator optical correlator optical optical correlators optical count optical count difference Optical Counter Countermeasures optical countermeasure optical countermeasures optical counterpart optical counterrotating wedge optical counter rotating wedge optical counter-rotating wedges