tpi

abbr. total pitcher index 全体投手指数; tracks per inch 每英寸磁道数，磁道/英寸

词形变化

only 复数

释义与例句

n.
  1. 1.

    Initialism of teeth per inch — a measure used on saw blades

    仅复数
  2. 2.

    Initialism of tracks per inch — a measure of disk capacity

    仅复数 计算机 工程 数学
  3. 3.

    Initialism of threads per inch — a measure of the density of threads in screwable parts (e.g. bottom brackets).

    仅复数 体育