standard temperature and pressure

短语

标准温度与压力 [机] 标准温压

词形变化

standard temperatures and pressures 复数 standard temperatures and pressures

别名

STP

释义与例句

n.
  1. 1.

    One of various standard sets of conditions for experimental measurements used to aid reproducibility. Abbreviated as STP. Often elliptically called standard conditions.

    可数 不可数 化学 物理
  2. 2.

    The international, standard conditions used by the IUPAC to aid reproducibility; a temperature of 0 °C (273.15 K) and a pressure of 1 bar (100 kPa). Abbreviated as STP. Often elliptically called standard conditions.

    可数 不可数 化学 物理