axis

n.

轴，轴线；[政]轴心；轴心国；[植]茎轴

复数：axes

principal axis[物]主轴

central axis中心轴；中央轴

vertical axis垂直轴；纵轴

optical axis光轴；视轴

horizontal axis水平轴，横轴

long axis长轴

rotation axis旋转轴

major axis长轴；主轴；长径；强轴

longitudinal axis纵轴

coordinate axis坐标轴；座标轴

axis of evil邪恶轴心

axis of rotation旋转轴；转动轴

x axis n. 横坐标

minor axis短轴；短径；弱轴

time axis时间轴；极轴

neutral axis n. 中性轴

optic axis n. 光轴，眼轴；视轴

symmetry axis对称轴

fiber axis纤维轴

real axis实轴

1. The earth turns (ie rotates) on its axis once every 24 hours.
   地球每24小时自转一圈。
2. A wheel revolves round/on its axis.
   轮子是绕轴旋转的。
3. The earth's axis is the line between the North and South Poles.
   地轴是南北极之间的线。
4. The axis of a circle is its diameter.
   圆的轴线是其直径。

Structured Clinical Interview for DSM-IV Axis I disorders
Structured clinical interview for DSM-IV Axis-II disorders
Structured Clinical Interview for DSM-IV-TR Axis I Disorders
The hypothalamic-pituitary-adrenal axis and immune-mediated inflammation.
Structured Clinical Interview for DSM-IV-TR Axis I Disorders, Research Version, Patient ed
Structured Clinical Interview for DSM-IV-TR Axis I Disorders, Research version (SCID-I RV)
Structured clinical interview for DSM-IV-TR Axis I Disorders, Research Version, Non-patient Edition
XTcf-3 transcription factor mediates beta-catenin-induced axis formation in Xenopus embryos.
Structured Clinical Interview for DSM-IV-TR Axis I Disorders, Research Version, Patient Edition (SCID-I/P)
The Arabidopsis gene MONOPTEROS encodes a transcription factor mediating embryo axis formation and vascular development