• abbr. 產(chǎn)品改進(jìn)（Product Improve）

來(lái)自希臘字母pi.現(xiàn)詞義縮寫自periphery,圓周，周長(zhǎng)。

pi (n.)

Greek letter, from Hebrew, literally "little mouth." As the name of the mathematical constant, from 1841 in English, used in Latin 1748 by Swiss mathematician Leonhart Euler (1707-1783), as an abbreviation of Greek periphereia "periphery." For the meaning "printer's term for mixed type," see pie (3).

1. We proposed P 2 I algorithm combined with proportional controller and PI controller.

提出了結(jié)合了比例控制器和PI控制器 特點(diǎn)的P2I算法.

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2. The carbonization and the graphitization of PI filament were described.

敘述了PI原絲的碳化和石墨化過(guò)程.

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3. Some AQM algorithms, such as REM and PI, explore this aspect.

隨機(jī)指數(shù)標(biāo)記算法REM、比例積分控制器PI都在這方面作了探索性的研究.

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4. PI controller made the respond speed faster and the overshoot less.

PI控制器使響應(yīng)的速度更快,超調(diào)量更小.

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5. I am sending you the new PI now, please kindly check.

現(xiàn)在我給你發(fā)來(lái)新的PI.請(qǐng)查收.

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