计算机应用 计算机控制 释文 computer numerical control, CNC 计算机数控
- semi-plane
- semipolar
- semipolar set
- semipolar substrate
- semi-portable sprinkler irrigation
- semi-positive definite kernel
- semi-positive operator
- semipotentiometer
- semi-precompact
- semiprimary
- semiprimary number
- semiprimary ring
- semiprime
- semiprime differential ideal
- semiprime ideal
- semiprime module
- semiprime PI-ring
- semiprime ring
- semiprime subset
- semiprimitive ring
- semiprimitivity
- semi-probabilistic design method
- semi-projectivity
- semi-pseudo-Euclidean space
- semi-pseudometrization