品系间杂交 meaning in Chinese

blending
interlinear cross
line cross

Fingerprints of 5 strains of the inbred mice and 2 strains of the inbred rats was conducted using a nonisotopically hrp labeled jl - 02 by the second institute of the public safety bureau of china and southern blot hybridization , the author studied many fingerprints of the same dna , the different organic fingerprints of the same organism and fingerprints of parent and offspring . the patterns were completely different among the different strains and those of the samples from the same strain were completely identical
采用公安部二所自行研制的jl - 02多位点探针对5个品系的近交系小鼠和2个品系近交系大鼠进行了dna指纹分析，经过对同一dna的反复制作dna指纹图和同一个体不同组织进行的dna指纹图制作及对亲代和子代(同品系内和不同品系间杂交)间的dna指纹图比较。