long distance vision的意思|示意

Doctor: We have to check your long distance vision. Let me also check you for color blindness.

医生：您需要检查一下远视力和色盲。

To implement target detection and tracking in long distance, a kind of high resolution omni-directional vision system is designed by catadioptric imaging.

针对远距离的目标检测与跟踪，采用折反射成像方式，设计了一种高分辨力全向视觉系统。

Perfect Night Vision binocular for long range observation has multi-coated 90mm glass lenses for optimum clarity and distance.

完美的夜视远距离观察双眼具有多涂层的最佳距离90毫米的清晰度和玻璃镜片。

This paper suggested that continual and short-distance use of eyes for long time and narrow environment visual field were the main reasons for the abnormal vision.

本文认为近距离用眼持续时间过长及环境视域小等是引起视力不良的主要原因。

Stadium have fence-free, wide field of vision of the site design, 300 yards long distance shots.

球场采用无围网、宽视野的场地设计、300码击球长距。

Using the latest infrared technology, long-distance night vision effect better.

采用最新的红外技术，远距离的夜视效果更佳；