profiler

FREQ #28112

靠模工具机, 仿形铣床, 靠模工, 仿形工, 模制者

词形变化

profilers 复数 profilers

释义与例句

n.
  1. 1.

    A mechanical device that cuts complex, irregular shapes by tracing a pattern.

  2. 2.

    A person who creates a profile for something or someone, especially a psychological profile for an unknown criminal.

  3. 3.

    A device that analyzes something and builds up a profile.

    a sediment profiler

  4. 4.

    A software program that measures the performance of different portions of another program in order to locate bottlenecks.

    计算机 工程 数学

相关短语

racial profiler

词源

From profile + -er.

来源：wiktionary