逆温
- 名inversion
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辣椒抗逆温生理强弱的Delphi法评判
Using Method of Delphi to Judge the Resistance of Chili to Temperature Stress
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而降水后相应时段的回波与降水时段相比,有较大幅度的减弱,其相对应的逆温强度γ(℃/mm)趋于减小。
And it became relatively weak after rainfall , and the corresponding inversion intensity γ (℃ / mm ) tends to decrease .
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20°N以南研究海域,温跃层季节变化不明显。逆温跃层主要出现在冬、春季节(10月-翌年5月)。
It reveals little seasonal variations in the study area south of 20 ° N. The inversion thermocline is found in winter and spring ( Oct. - May ) .
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单相SPWM逆变器的分岔及混沌现象分析逆温是一种气温随高度而增加的一种气象现象。
Study of Bifurcation and Chaos in Single-Phase SPWM Inverter A temperature inversion is a meteorological phenomenon where air temperature increases with height .
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结果表明用NOAA资料来解译山区逆温的方法是可行的。
The result shows that the way using NOAA satellite data to explain the inversion in mountainous area is available .
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煤耗量、地型地貌特点、低空逆温层频率、地面弱风频率对酸雨率和降水pH值有明显的影响。
Coal consumption rate , topographic features , frequency of the appearance of low altitude inversion layers and frequency of surface weak winds are found to have significant effects on acid precipitation and pH value of the rain .
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在逆温层向自由大气过渡的高度区域,O3浓度明显的梯度变化与风速垂直切变有关。
In the transitional area from the boundary layer to the free atmosphere , the obvious ozone gradient is associated with the vertical shear of wind speed .
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weatherresearchandforecasting(WRF)模式的数值模拟表明,冷中心会降低空气的温度,形成高度达400米的表面逆温层,这些都为海雾的形成创造了有利的条件。
Numerical simulations with the Weather Research and Forecasting ( WRF ) model support that the cold patches cool air temperature , decelerate surface wind , and form a strong surface inversion layer up to 400m high , creating favorable conditions for sea-fog occurrence .
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夜间微风时,接地逆温层厚度可达200m,城市内边界层从上风边缘起开始发展,厚度可达100m。
During nighttime with light wind the depth of ground inversion is about 200m . The depth of internal boundary layer increases with the distance from the upwind hedge to about 100m at the downwind fringe .
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而本文运用高分辨率的WRF模式,采用三层嵌套的方法,对2010年冬季发生在美国山区城市盐湖城的一次完整的持续逆温天气过程进行了模拟研究。
In this study , a complete episode of wintertime persistent inversion over Salt Lake City is simulated using high-resolution WRF model with three nested domains method .
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分析表明,云高DT1S在一定范围内,云顶波动方差STb越大,DT12、DT1W也越大,同时指出逆温层是亮温差逆转的主要条件。
It shows that where DT 1S is in a definite range , the stronger STb is , the bigger DT is , and that the inversion layer is the main condition of DT reversion .
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西安市一年四季都有逆温存在,100m平均逆温强度为0.90℃;
In Xi'an City thermal inversion might occur in four seasons of a year , but its frequency was the highest in winter . Annual mean intensity of inversion was 0.90 ℃·( 100m ) ~ ( - 1 ) .
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讨论了兰州市山谷大气污染物浓度与大气逆温、水平风速、Froude数和边界层稳定度参数之间的简单关系。
Finally , the simple relationship between the concentration of pollutants and the intensity of atmospheric inversion , horizontal wind speed , Froude number and the stability parameter of the boundary layer is discussed .
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1991年5月25日的个例在飞机上升和下降过程中两次在2000m左右探测到较强的云内逆温,逆温层顶下方存在云水含量的峰值。
The inversion is detected at twice about the height of 2000 m aircraft ascending and descending on 25 May 1991 . There is a peak value of liquid water content ( LWC ) below the top of the inversion layer .
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新疆天山西部海拔800~1600m之间的逆温层,冬季气温比平原地区高,降水充沛,有着丰富的植物资源。
The inversion layer in Yili , Xinjiang ( west of Tian Shan Mountain , alt. 800 ~ 1 600 m ) is rich in plant resources where temperature is higher than that in plain and with abundant precipitation .
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结合中国科学院大气物理研究所325m气象塔的观测资料可以发现城市强热岛出现时,北京市的大气边界层逆温不仅强,而且逆温层顶较高。
Combined with the data of the 325m tower , the results also show that when strong UHI occurs , the inversion in atmospheric boundary layer ( ABL ) is very obvious , and its top is very high .
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南京地区贴地逆温的天气气候特征
Synoptic and climatic characteristics of the surface inversion in Nanjing region
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此为逆温阶段气流扰动防霜的机理。
This is the frost protection mechanism for the thermal inversion stage .
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杭州市低空逆温层的初步分析
A Primary Analysis of Low-Altitude Inversion Layer over the City of Hangzhou
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边界层急流及与逆温层的关系
Relationship Between the Inversion Layer and the Boundary Layer Jet
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冬季逆温最强,夏季最弱。
The temperature inversion was strongest in winter and weakest in summer .
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哈尔滨冬季逆温规律分析及预报
Analysis and prediction of the winter inversion in Harbin
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逆温破坏型熏烟浓度计算方法研究
Study on Computational Method for Inversion Break up Fumigation
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这种异常的天气现象就是逆温。
This weather anomaly is known as an inversion .
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冬季温度场逆温特征明显。
The temperature inversion character is obvious in the morning and at night .
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成都冬季典型辐射逆温过程分析
Analyzing the Typical Radiation Inversion in Winter , Chengdu
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哈尔滨冬季大气污染及逆温对污染物扩散影响
Atmospheric pollution in Harbin in winter and influence of inversion on pollutant diffusion
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一种预报逆温层高度的方法
A method of predicting the height of inversion
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伊犁逆温层的植物资源
On plant resources of inversion layer in Yili
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山地逆温现象使正常的温度梯度发生改变。
The occurrence of temperature inversion leads to the departure of normal temperature gradient .