托福單詞progression什么意思-progression詞組短語_例句_同義詞

progression的意思

n.前進；連續(xù)

形容詞:progressional

progression詞組短語

arithmetic progression:等差級數(shù)，等差數(shù)列；算術(shù)級數(shù)，算術(shù)數(shù)列

geometric progression:幾何級數(shù)；等比級數(shù)

progression同義詞

[n.]series,change of location,travel,motion,movement,move

progression例句

1.Population is increasing in that country in a geometric progression.

那個國家的人口正以幾何級數(shù)增長。

2.A progression of disagreements has led to war between those nations.

一連串的不和導(dǎo)致那些國家之間爆發(fā)了戰(zhàn)爭。

3.The centric stripline’s circumvolve can form the arithmetical progression of the element phase.

該移相器是同心圓弧結(jié)構(gòu)，中心帶狀線的旋轉(zhuǎn)即可使單元相位成等差數(shù)列。

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