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2018考博英語(yǔ)圖表類作文:描述詞匯總結(jié)

時(shí)間:2017-11-07 11:56:00   來(lái)源:無(wú)憂考網(wǎng)     [字體: ]
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  ▶圖表及圖表類型

  1、圖表:chart, graph, diagram

  2、各類圖表:

  表格:table;

  柱形圖:barchart 或column chart;

  餅形圖:piechart;

  線形圖:linechart 或curve chart

  ▶表達(dá)圖表中數(shù)據(jù)動(dòng)態(tài)變化的名詞或動(dòng)詞

  1、“數(shù)字?jǐn)?shù)據(jù)”相關(guān)

  (1) the number of sth.

  (2) data, statistics, figures

  (3) hundred, thousand, million, billion

  (4) around, over, appropriately

  2、表達(dá)“上升”

  (1)常見(jiàn)詞匯

  increase → (名詞形式increase )

  rise (不規(guī)則動(dòng)詞rise→rose→risen) → (名詞形式rise)

  grow (不規(guī)則動(dòng)詞grow→grew→grown) → (名詞形式growth)

  go up

  注意以下短語(yǔ)數(shù)量上的區(qū)別:

  increase by +數(shù)字上升到...

  increase to +數(shù)字上升了...

  reach to +數(shù)字達(dá)到...

  (2)其他詞匯

  climb : rise, usually slowly 爬升

  leap : move or act quickly or suddenly 跳躍,劇增

  rocket : increase very rapidly 迅速增加

  (3) 地道表達(dá)

  double, triple

  3、表達(dá)“下降”

  (1) 常見(jiàn)詞匯

  decrease (名詞形式decrease )

  drop (名詞形式drop)

  fall (不規(guī)則動(dòng)詞fall→fell→fallen) → (名詞形式fall)

  decline (名詞形式decline )

  go down

  (2)其他詞匯

  plunge: fall steeply 跳水,猛跌

  plummet: drop sharply 垂直落下

  sink: to fall, drop, or descend gradually to a lower level 下沉,沉沒(méi)

  dip: decline slightly and usually temporarily 下沉

  4、表達(dá)“波動(dòng)”

  fluctuate (名詞形式fluctuation )

  go up and down

  rise and fall

  5、表達(dá)“保持平穩(wěn)”

  remain stable (或 remain constant)

  level off = move toward stability or consistency (趨向平穩(wěn))

  ▶描述數(shù)據(jù)變化方向和幅度的形容詞(配合名詞)、副詞(配合動(dòng)詞)

  1、變化快、劇烈、明顯

  dramatic, drastic, sharp, steep, quick, rapid, sudden, significant, considerable

  2、變化慢、微弱、不明顯

  slight, moderate, modest, slow, marginal, gradually, steady

  ▶常用短語(yǔ):“動(dòng)詞配副詞”和“形容詞配名詞”

  1、v. + adv.

  decline slowly

  grow dramatically

  fluctuate sharply

  2、 adj. + n.

  a slow decline

  a dramatic growth

  a sharp fluctuation

  a slight increase

  a significant increase

  3、 on a +adj.+ n

  例如:如上述柱形圖所示,過(guò)去二十年間中國(guó)城鎮(zhèn)人口已經(jīng)顯著上升。該句至少有以下兩種表達(dá):

  1)As is revealed in the above bar chart, the urban population in China hasgrow dramaticallyin the past two decades.

  2)As is revealed in the above bar chart, the urban population in China has been ona dramatic growthin the past two decades.