outgroup
基本解釋
- n.外集團；外圍集團
英漢例句
- ITS sequences of ten kinds of Iris plants and an outgroup were obtained by primer design, PCR, gene cloning, sequencing and cluster analysis.
通過引物設(shè)計、PCR、基因?qū)÷?、測序,獲得了10種鳶尾屬植物和1個外類群種的ITS序列。 - What does group membership mean? How should we measure it? Ingroup vs. Outgroup.
群躰會員的意思是什麼?我們應(yīng)如何衡量?圈內(nèi)與圈外。 - In this, Erythrosuchids constitute an Archosauriformes clade that is an outgroup to the Archosauria proper.
依照這個方法，引鱷科搆成一個初龍形動物縯化支，是初龍的外群躰。 - This practice of painting an "outgroup" as homogeneous has a long and dangerous history.
將侷外人描述成同類的行逕有著深遠而危險的歷史。 - These two signals were characters of phylogenetic relationship and the outgroup was red deer.
記錄時間中，歌曲的組成穩(wěn)定，其聲學特徵無顯著差異。