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1 词典释义:
pfr
时间: 2025-05-04 07:56:27
英 [ˌpiː ef ˈɑː]
美 [ˌpiː ef ˈɑːr]

abbr. 零部件故障概率(part failure rate )

双语例句
  • Thus, the PFR was optimal for immobilized cells to produce L-malic acid in ammonium fumarate system.

    因此,在富马酸铵体系中用固定化酶生产L-苹果酸采用填充床反应器更佳。

  • The ejection fraction (EF) and peak filling rate (PFR) were decreased and the time of peak filling rate (TPFR) was prolonged.

    冠心病组射血分数、峰值充盈率减少,峰值充盈时间延长。

  • Plug flow reactor(PFR) and Continuous stirred tank reactor(CSTR) were studied to compare their performance for treating dairy manure.

    对推流式反应器(PFR)和完全混合式反应器(CSTR)用于牛粪液厌氧消化的性能进行了比较研究。

  • NOTE: if you must remove any component and sent to workshop, print the PFR (Post Flight Report) and TDS (Trouble Shooting Data) (if existed), then attach printed documents on the part.

    注:如果有部件要拆下送修,打印相关的PF R(航后报告)和TDS(排故数据)(如有),并将其附在所拆下的部件上。