ground visibility

基本解释

Tricycle gear configuration for improved ground handling and visibility;
三轮车齿轮配置为改善地勤和能见度；
The strong winds blow falling snow and pick snow up from the ground, cutting visibility and creating big snow drifts.
大风吹着空中的雪花，并把雪片从地面上吹了起来的，从而削减了能见度，并在地上堆成了大的雪堆。
Blowing dust consists of dust raised by the wind to moderate heights above the ground and restricting horizontal visibility to less than 7 miles.
吹灰尘组成的尘埃引起的风，中度高地地面和限制水平能见度小于7公里。

The Department has limited visibility into how its regulations may affect real actions on the ground—if mere guidance from a third-party is needed to explain to states that they may do something they thought they could not, or if there needs to be real regulatory change.
FORBES: The Department of Education: Serious About Transformation
We have inspectors on the ground, as you know -- the IAEA does -- so we have visibility into what they're doing.
WHITEHOUSE: Press Briefing