反复交叉变异 repeated crossover and mutation

交叉报复 cross retaliation

复交叉互补 X-ray repair crossing-complementing ; XRCC

交叉复活 crossing reactivation

修复交叉互补 X-ray repair crossing-complementing

线修复交叉互补 X-ray repair crossing-complementing

X线修复交叉互补 X-ray repair crossing-complementing

复钙交叉试验 Cross Recalcification Test

交叉复式涡轮发电机 cross-compound turbine-generator

交叉复视 crossed diplopia