lapse rate

基本解釋

• n. 氣溫；直減率；溫度垂直梯度

英漢例句

雙語例句

• Simultaneity, the lapse rate of city is computed.
  同時，粗略的估計城市氣溫變化情況。
• The lapse rate of air temperature in the middle and upper parts of the glacier is small, reflecting a weak cooling effect in this region.
  冰川中上部的氣溫直減率較小，說明該処的冰川冷傚應(yīng)較弱；而冰川下部較大的氣溫直減率，則可能主要與消融區(qū)連續(xù)的表磧覆蓋有關(guān)。
• Model results show that radiative cooling at night time can cause cold air flow along sides of basin and cold air lake forms with inver sion lapse rate appearing in center of the basin.
  模擬結(jié)果表明，夜間地麪強烈的輻射冷卻過程引起盆地各坡麪冷逕流的發(fā)展，盆地中成爲冷空氣湖，逆溫層結(jié)建立。

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詞組短語

短語

• lapse e rate 溫度垂直梯度;遞減率
• lapse -rate of air temperature 氣溫直減率
• saturation -adiabatic lapse-rate 溼絕熱直減率
• dry adiabatic lapse rate [氣象]乾絕熱遞減率;乾絕熱〔溫度〕直減率;乾絕熱〔溫度
• pressure lapse rate 壓力直減率;氣壓遞減率

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英英字典

柯林斯英英字典

• the rate of change of any meteorological factor with altitude, esp atmospheric temperature, which usually decreases at a rate of 0.6C per 100 metres (environmental lapse rate). Unsaturated air loses about 1C per 100 m (dry adiabatic lapse rate), whereas saturated air loses an average 0.5C per 100 m (saturated adiabatic lapse rate)

• lapse rate劍橋字典
• lapse rate柯林斯字典

專業(yè)釋義

地球科學(xué)

• 遞減率
• 直減率
• 溫度垂直梯度
• 氣塊溫度遞減率

經(jīng)濟學(xué)

• 失傚率

  Then the per policy method was used to analyze death index, withdraw rate and lapse rate in a life insurance company.
  然後本文用基礎(chǔ)率分析方法之一的“逐單法”在某壽險公司進行了死亡指數(shù)、退保率和失傚率的個案應(yīng)用分析。