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
- Eisenstein irreducibility criterion
- Eisenstein-Poincaré series
- Eisenstein polynomial
- Eisenstein prime
- Eisenstein series
- Eisenstein theorem
- Eisenstein unit
- eisodic
- E isomer
- Eistla Regio
- EIT
- Either/Or
- Ei Thesaurus
- E. I. Zelmanov
- E. I. Zelmanov (1955—)
- EI期刊
- ejaculation
- ejaculatory duct
- EJB
- E. J.-B. Goursat
- E. J. Cartan
- E. J. Cartan (1869—1951)
- ejecta
- ejecta blanket
- ejection