托福單詞progression什么意思-progression詞組短語(yǔ)_例句_同義詞
2024-04-10 09:27:34 來(lái)源:中國(guó)教育在線(xiàn)
progression的意思
n.前進(jìn);連續(xù)
形容詞:progressional
progression詞組短語(yǔ)
arithmetic progression:等差級(jí)數(shù),等差數(shù)列;算術(shù)級(jí)數(shù),算術(shù)數(shù)列
geometric progression:幾何級(jí)數(shù);等比級(jí)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(gè)國(guó)家的人口正以幾何級(jí)數(shù)增長(zhǎng)。
2.A progression of disagreements has led to war between those nations.
一連串的不和導(dǎo)致那些國(guó)家之間爆發(fā)了戰(zhàn)爭(zhēng)。
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(xiàn)的旋轉(zhuǎn)即可使單元相位成等差數(shù)列。
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