laser ruler
复数形式
laser rulers
1
激光尺, 激光测量仪
a measurement device that uses laser technology to accurately determine distance or dimensions in a single beam
A laser ruler is a digital measuring tool that uses a laser beam to measure distances accurately. The device works by emitting a laser that reflects off a surface, and the time it takes for the laser to return is used to calculate the distance. Laser rulers typically display the measurement on a digital screen, making them convenient for measuring long distances or hard-to-reach areas. They are commonly used in construction, interior design, and real estate for tasks like measuring room dimensions or distances between objects, offering greater precision and efficiency compared to traditional tape measures.
- The surveyor relied on a laser ruler to measure the precise distance between the two points on the construction site.
测量员依靠激光尺来测量建筑工地上两点之间的精确距离。
- During the home renovation project, the contractor used a laser ruler to ensure the shelves were mounted evenly along the wall.
在房屋翻新项目期间，承包商使用了激光尺来确保架子沿着墙壁均匀安装。
- In the laboratory, scientists utilized a laser ruler to measure the diameter of microscopic particles with high precision.
在实验室中，科学家们利用激光尺高精度地测量了微观粒子的直径。
- The interior designer employed a laser ruler to calculate the dimensions of the room accurately before selecting furniture.
室内设计师在挑选家具前使用了激光测距仪来精确计算房间的尺寸。
- When setting up the exhibition, the curator used a laser ruler to align the artworks perfectly along the gallery walls.
在布置展览时，策展人使用激光尺将艺术品完美地沿着画廊墙壁对齐。