population growth

基本解釋

• 人口的增長(zhǎng)

同根派生

• population growth相關(guān)詞

英漢例句

雙語(yǔ)例句

• But what does population growth have to do with job growth?
  然而，人口增長(zhǎng)與就業(yè)增長(zhǎng)之間有什么關(guān)系？
• It says countries cannot provide clean water unless they slow population growth by limiting the number of children people have.
  它說(shuō)除非各國(guó)能通過(guò)限制生育來(lái)降低人口的增長(zhǎng)，否則它們不可能提供干凈的水。
• The nearer a society approximates to zero population growth, the older its population is likely to be—at least, for any future that concerns us now.
  一個(gè)社會(huì)的人口增長(zhǎng)率越接近零，它的人口就可能越老齡---至少對(duì)任何能關(guān)系到我們現(xiàn) 在的未來(lái)是這樣的。

原聲例句

• The state-by-state information is not yet complete, but Marc Perry says demographers found a clear trend in population growth.
• If the rate of population growth of the United States between 1820 and 1850 had sustained over time, we'd have today approximately one and a half billion people in the United States.
  如果在1820至1850年間,美國(guó)人口增長(zhǎng)率保持下去的話,今天我們的美國(guó),就會(huì)擁有近十五億人口
  耶魯公開(kāi)課 - 美國(guó)內(nèi)戰(zhàn)與重建課程節(jié)選
• If the rate of growth had sustained, that's what the population would've been.
  假如高增長(zhǎng)率持續(xù)的話,我們現(xiàn)在得有多少人口啊
  耶魯公開(kāi)課 - 美國(guó)內(nèi)戰(zhàn)與重建課程節(jié)選

權(quán)威例句

• Synagis, Porges says, could still have more room for growth on price increases and population growth.
  FORBES: Is There Hidden Value In MedImmune?

• population growth更多例句

詞組短語(yǔ)

短語(yǔ)

• population suitable growth area 種群適生區(qū)域
• Population Natural Growth Rate 人口自然增長(zhǎng)率;人口
• population n growth 人口增長(zhǎng)
• population scale growth 人口規(guī)模的成長(zhǎng);人口規(guī)模成長(zhǎng)
• population intrinsic growth rate 參數(shù)估計(jì)

• population growth更多詞組

專(zhuān)業(yè)釋義

經(jīng)濟(jì)學(xué)

• 人口增長(zhǎng)

  The influnce of population growth on social economy and famine vicissitudes.
  三、人口增長(zhǎng)對(duì)社會(huì)經(jīng)濟(jì)及其災(zāi)荒變遷的影響。

  環(huán)境科學(xué)技術(shù)

• 人口增長(zhǎng)

  Population control:Vigorously control the population growth,and coordinate the relationship between the population and land.
  5.人口控制方面:要大力控制人口增長(zhǎng),協(xié)調(diào)人地關(guān)系。

• 種群增長(zhǎng)

農(nóng)業(yè)科學(xué)

• 種群增長(zhǎng)

  After 9 days of S. avenae (at the beginning of 2nd instar) infestation, the population growth rate of S. avenae in susceptible cultivar Hongmanghong was 94.21%, but in the higher resistant line KOK-1679 was 18.05% .
  以2齡麥長(zhǎng)管蚜若蚜接蚜9日后，低感品種紅芒紅上該蚜的種群增長(zhǎng)率為94.21％，而高抗品系KOK-1679僅為18.05％。

  生物學(xué)

• 種群生長(zhǎng)
• 居群生長(zhǎng)
• 種群增長(zhǎng)

數(shù)學(xué)

• 總體增長(zhǎng)