Sometimes, only a tears, let us clear the line of sight.

有时候，唯有一场眼泪，才让我们清晰了视线。

youdao

Silence like a sad song, cover the line of sight is blurred.

沉默像首悲伤的歌，捂上视线却模糊了。

youdao

Motion across the line of sight can be followed by direct observation.

与视线垂直的运动可以通过直接观测得到。

youdao

Because already I can see there is a line of sight from one nucleus to the other with no electron density whatsoever.

因为我已经看出在Z轴,有一条线从这个核到那个核,没有连续电子。

麻省理工公开课 - 固态化学导论课程节选

"The Paddy Considine character is in the line of sight in a crowded station, " says Mr Earnshaw.

BBC: What is it about trains in movies?

Instead of reaching for a phone, which can absorb a person's full attention, Glass brings the notifications directly into the line of sight.

CNN: Figuring out real-world etiquette for Google Glass

Mr Marshall said current rules meant Unmanned Aerial Vehicles (UAVs) could only be used when in the line of sight of their operators.

BBC: Drones backed by Hampshire chief constable