【摘 要】
：
New satellite-derived latent and sensible heat fluxes are performed by using Wind Sat wind speed, Wind Sat sea surface temperature, the European Centre for Medium-range Weather Forecasting(ECMWF) air
【出 处】
：
Acta Oceanologica Sinica
论文部分内容阅读
New satellite-derived latent and sensible heat fluxes are performed by using Wind Sat wind speed, Wind Sat sea surface temperature, the European Centre for Medium-range Weather Forecasting(ECMWF) air humidity, and ECMWF air temperature from 2004 to 201
其他文献
The earthquake stress-drop values of two sequences were accurately calculated after taking away the effects due to regional earthquake anelastic attenuation and station site response,using waveform da
日冕物质抛射与日冕活动、空间天气以及许多行星际的扰动有着密切的联系,其检测对于空间天气防灾减灾具有重要意义.现有方法通过人为定义特征或利用简单阈值的方法进行CME检测,对弱CME或暗CME的检测效果差.为了解决这一问题,本文提出了一种端到端的日冕物质抛射检测方法:通过引入卷积神经网络,自动提取适应于描述日冕物质抛射检测的图像特征,并基于这些自动提取的特征建立日冕物质抛射检测模型.该过程不需要人为参
数字图像处理技术在公安侦查工作中发挥了越来越大的作用,但是也存在着诸如图像易损坏、易被窃取、数字图像占用空间大和图像处理软件的针对性差等问题,它们都会给公安工作带来很多不利影响。针对问题作了系统深入的分析,并提出相应的解决方案。
凝结水作为荒漠生态系统一种重要的补充水源,其输入量的增加或者减少都将对荒漠短命植物的生态过程产生重要影响。选择艾比湖湿地国家级自然保护区为研究区,研究模拟少凝结水(W_0)、自然凝结水(W_1)和倍增凝结水(W_2)3种不同凝结水量输入下短命植物狭果鹤虱(Lappula semiglabra)幼苗的水分和光合生理适应对策。结果表明:倍增凝结水会明显改善狭果鹤虱幼苗的水分状况,而少凝结水导致狭果鹤虱
Scattering and Diffraction of elastic in-plane P-and SV-waves by a surface topography such as an elastic canyon at the surface of a half-space is a classical problem which has been studied by earthqua
To provide appropriate uses of nonlinear ground response analysis for engineering practice, a three-dimensional soil column with a distributed mass system and a time domain numerical analysis were imp
Output-only structural identification is developed by a refined Frequency Domain Decomposition(rFDD) approach, towards assessing current modal properties of heavy-damped buildings(in terms of identifi
Mining operations can usually lead to environmental deteriorations. Underground mining activities could cause an extensive decrease in groundwater level and thus a dramatic variation in soil moisture
Vertically exploring the characteristics of the typhoon boundary layer(TBL) plays an important role in recognizing typhoon structure. The boundary layer radial direction and tangential wind characteri
林先建的研究将为短期天气预报和长期气候模拟提供支持气候大师林先建的大气网格如何统一天气预报和气候模型……会议桌的下方传来了来电提醒的单调声音,有新的天气预报传过来。通常这不是气候科学家的业务,但是现在他们也拿起电话查看:明天有雪,这对于2月初的新泽西州普林斯顿来说并非不正常。但是,天气模型显示有大暴雪,降雪将达一英尺或更大。看来下雪不可避免。林先建坐在地球物理流体动力学实验室