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
- geochemical evaluation of land quality
- geochemical evolution
- Geochemical Exploration
- geochemical exploration
- geochemical exploration for geothermal fields
- geochemical exploration for metal deposits
- geochemical explorationfor no-metal deposits
- geochemical exploration model
- Geochemical gas survey
- geochemical grade of soil environment
- geochemical grade of soil nutrient
- geochemical landscape
- geochemical logging instrument
- geochemical map
- geochemical maps
- geochemical methods
- Geochemical model
- geochemical modeling software
- geochemical open system
- geochemical paramter
- geochemical process
- geochemical prospecting for oil and gas
- geochemical prospecting prognosis
- geochemical prospecting techniques
- geochemical province