dark field stop

暗视野光阑  detail>>

field stop dark

黑暗的  detail>>

dark field

暗场 暗区 暗视场 暗视野 暗野  detail>>

field stop

场栏 视场光栏 视场光阑 视限度 视野光圈  detail>>

bispheric dark-field condenser

双球面暗视场聚光器  detail>>

bright-dark field condenser

亮暗场聚光镜  detail>>

condenser for dark-field illumination

暗视野照明聚光器  detail>>

dark dun field microscopy

暗视野显微镜检查  detail>>

dark field bispheric condenser

双曲面暗场聚光镜  detail>>

dark field condenser

暗场聚光镜 暗场聚光器 暗视野聚光器  detail>>

dark field electron image

暗场电子象 危险品包装  detail>>

dark field element

暗视野配件  detail>>

dark field examination

暗场检验  detail>>

dark field green

暗绿色  detail>>

dark field green colour

暗绿色  detail>>

dark field illumination

暗场照明 暗视野照光法 暗视野照明法  detail>>

dark field illumination method

暗野照明法  detail>>

dark field illuminator

暗场照灯kГ 暗视场照明器  detail>>