locus

英 [ˈləʊkəs]

美 [ˈloʊkəs]

n.  (某事发生的)确切地点; (被视为某物的)中心，核心

GRE

BNC.10723 / COCA.9490

牛津词典

noun

• （某事发生的）确切地点；（被视为某物的）中心，核心
  the exact place where sth happens or which is thought to be the centre of sth

柯林斯词典

• N-COUNT （发生）地点；核心；中心
  Thelocus ofsomething is the place where it happens or the most important area or point with which it is associated.
  1. Barcelona is the locus of Spanish industry...
     巴塞罗那是西班牙工业中心。
  2. Thereafter, the military remained the locus of real power.
     自此之后，军方一直掌握着实权。

英英释义

noun

• the set of all points or lines that satisfy or are determined by specific conditions
  1. the locus of points equidistant from a given point is a circle
• the specific site of a particular gene on its chromosome
• the scene of any event or action (especially the place of a meeting)
  Synonym:venuelocale

双语例句

• Hardy-Weinberg disequilibrium ( HWD) measures that do not depend on marker allele frequencies have been proposed using dense markers to fine map a quantitative trait locus ( QTL).
  使用紧密相邻的标记位点且与标记基因频率无关的哈迪-温伯格不平衡（HWD）指数被用来对数量性状位点（QTL）进行精细定位。
• Reliability and Validity of Chinese Version of Career of Locus of Control Using in University Students
  生涯控制点问卷在大学生中使用的信度和效度检验
• Homeodomain proteins encoded by mating type genes in A locus are highly conserved among plant, animal and fungi.
  交配型基因编码的同源结构域蛋白质在植物、动物和菌类中都具有广泛的保守性。
• Locus heterogeneity& The production of identical phenotypes by mutations at two or more different loci.
  基因座异质性：不同基因座的突变导致了相同或相似表型的效应。
• In this paper, we present the principle and application of a locus generator.
  提出了一种新型轨迹发生器的原理及用途。
• One sporophytic system has a single locus with many S alleles, but the genetics may be complex involving dominance hierarchies.
  孢子体系统有一个具有多个S等位基因的单基因座，但是复杂的孢子体系统的遗传可能涉及优势序位。
• Each fringe is the locus of all points in the film for which the optical thickness is a constant.
  每一个条纹就是膜上一切光学厚度为常数的点的轨迹。
• Information on locus heterogeneity, type of mutation, clinical and biochemical data, geographical location and common mutations are furnished based on published literature.
  基于发表的文献，提供了有关基因座异质性、突变类型、临床和生化数据、地理位置和常见突变的信息。
• Several theories of locus of control in the field of psychology are reviewed with emphasis on Rotter's theory.
  本文回顾了心理学领域中关于心理控制源的几种理论，重点介绍了罗特的心理控制源理论。
• Thereafter, the military remained the locus of real power.
  自此之后，军方一直掌握着实权。