parabola
英 [p?'r?b(?)l?]
美[p?'r?b?l?]
- n. 拋物線
GRE暢通詞匯
詞態(tài)變化
復(fù)數(shù):?parabolas;形容詞:?parabolic;
助記提示
1. 用表示面積的方程式去擬合("application")曲線或者直線。
中文詞源
parabola 拋物線
來(lái)自希臘語(yǔ)parabole,比較，對(duì)話，類(lèi)比，來(lái)自para-,在旁，在周?chē)?bole,扔，投擲，詞源同ballet,ballistic.即扔在旁邊的，用于幾何術(shù)語(yǔ)指拋物線。
英文詞源
- parabola (n.)
- 1570s, from Modern Latin parabola, from Greek parabole "parabola, comparison, analogy; application" (see parable), so called by Apollonius of Perga c. 210 B.C.E. because it is produced by "application" of a given area to a given straight line. It had a different sense in Pythagorean geometry. Related: Parabolic.
雙語(yǔ)例句
- 1. Basketball and throwing events were analyzed on the basis of parabola principles.
- 基于拋物體運(yùn)動(dòng)規(guī)律對(duì)兩類(lèi)典型的拋物體運(yùn)動(dòng)(投擲項(xiàng)目、籃球投籃)進(jìn)行了分析.
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- 2. Soviet poet whose collections of verse include Parabola ( 1960 ) and The Triangular Pear ( 1962 ).
- 沃茲涅先斯基,安德烈生于1933蘇聯(lián)詩(shī)人,其詩(shī)集包括拋物線 ( 1960年 ) 和三角梨 ( 1962年 )
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- 3. Parabola detection is a fundamental problem in road recognition application.
- 拋物線偵測(cè)在道路辨識(shí)應(yīng)用中是個(gè)十分重要的議題.
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- 4. Static oxidation curve is basically parabola.
- 靜態(tài)氧化曲線基本遵循拋物線規(guī)律.
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- 5. The plane should follow the parabola.
- 飛機(jī)須沿拋物線運(yùn)動(dòng).
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