光学、声学 光学 visual line 视线 line of sight 视线†
line of sight 视线 sight 视线；观测，瞄准
line of sight; line of vision; visual line 视线
计算机应用 计算机辅助设计与图形学 释文 view ray 视线
- complex approximation theory
- complex architectural form
- complex argument
- complexation
- complexation chromatography
- complexation effect
- complexation masking method
- complex beam parameter
- complex behavior
- complex behavioral dysfunction
- complex binary domain
- complex bordism group
- complex Brownian motion
- complex bundle
- complex cable
- complex carbohydrate
- complex catalyst
- complex catalytic materials
- complex cation
- complex cell
- complex cepstrum
- complex character
- complex characteristic
- complex characteristic class
- complex circuit