高こう精せい度ど

noun

high precision; high accuracy

Used in technical, scientific, and engineering contexts to describe instruments, measurements, or processes with very low error. Often appears as a noun modifier (e.g., 高精度な, 高精度の).

• この装そう置ちは高こう精せい度どな測そく定ていが可か能のうです。

  This device enables high-precision measurements.

• 高こう精せい度どのGPSが自じ動どう運うん転てんには欠かかせない。

  High-accuracy GPS is essential for autonomous driving.