English translation for "optical line of sight"

光学对准线
光学瞄准线

Related Translations:

sight bed:  表尺座

time sight:  测天对时

sanctified sight:  金睛火眼

sighting anchor:  起锚检视

sight draft:  不记名票据即期汇票见票即付见票即付的票据、汇票等即期票据；即期汇票见票即付||即期汇票

sight reduction:  观测归算视野归算

aperture sight:  孔经瞄准具孔径瞄准具孔径瞄准器孔照门觇孔瞄准具觇式瞄准具

night sight:  附加夜视术效果夜视瞄准镜夜视瞄准器夜视仪夜视症

second sighted:  有超人的预知力的有千里眼有预知力

sight holder:  瞄准具固定座

Similar Words：

"optical light filte" English translation, "optical light filter" English translation, "optical line amplifier" English translation, "optical line amplifier ola" English translation, "optical line board ol" English translation, "optical line ol" English translation, "optical line scan" English translation, "optical line terminal" English translation, "optical line terminal olt" English translation, "optical line termination" English translation