propositus

基本解释

• 先证者

同根派生

英汉例句

• Results A 13389G deletion in exon 6 was characterized in propositus, and this mutation led to frameshift.
  结果先证者表现为抗凝血酶基因外显子6区13389G缺失,引起移码突变。
• Methods All of the seven exons and intron exon boundaries of antithrombin gene were analysed by PCR and direct sequencing of amplified PCR products from the propositus.
  方法用PCR法对先证者抗凝血酶基因的7个外显子及其侧翼内含子序列进行扩增,PCR产物纯化后直接测序,检测其基因突变。
• “It seems better to regard questions of this sort , as to the quality of residence, as primarily relevant in considering whether the propositus has the intention of permanent or indefinite residence.
  应如何翻译？可否译为“至于居所的性质，对待这类问题，我们似乎应主要考虑直接关系人是否有永久或者无限居住的意图。”？