paternity test

基本解释

According to the paternity test, there is a 99.999% chance the twins do not have the same father.
鉴定结果表明，这对双胞胎有99.999%的可能性不同父。
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DNA data are useful markers for individual identification and paternity test in the fields of forensic science and genetics.
所建立的DNA数据库可为福建省汉族人群法医个体识别和亲权鉴定、遗传学研究提供基础资料。
DNA analysis technique has been widely used in criminal actions since a case involving immigrant's paternity test was successfully solved through the technique of DNA fingerprints in 1985.
在当前我国的刑事诉讼中，关于DNA分析技术和证据运用等方面还存在着诸多的问题。

He also said a paternity test on Castro was being done to establish who fathered Berry's 6-year-old daughter.
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He would be happy to take a paternity test, he said, but was sure that the baby could not be his.
ECONOMIST: A disappointingly grubby coda to a political career
And though, being an economist, he could not help muttering about the imperfection of societies and systems and the absurdity of predictions—and though, being an inveterate puncturer of himself, he would demand a paternity test if anyone called him the father of the deregulated world—his adventures with airlines led on to the freeing of the trucking, telecoms and power industries, and heralded the Thatcherite and Reaganite revolutions.
ECONOMIST: Alfred Kahn, deregulator, died on December 27th, aged 93