1)  extreme weather and climate
极端天气和气候
2)  extreme weather and climate events
极端天气和气候事件
3)  extreme
极端
1.
The extreme transient wave is related to the generation of offshore structure ringing phenomenon, and the present study results of extrame transient wave, including the presentation of the problem, study status, wave characteristics and simulation method are introduced in this paper.
介绍了与海上结构物“ringing”现象产生有关的极端瞬态波浪问题的提出、研究现状、波浪特征及其物理模拟方法等现有的研究成果。
4)  extreme risk
极端风险
1.
This paper adopts GARCH model with GED distribution to estimate the conditional VaR in both upside and downside directions at the confidence level of 90% and 95%,and then utilizes the Granger causality in risk to uncover the extreme risk spillover effect between WTI and Daqing oil markets,the daily data of oil price in two markets ranging from May 2000 to May 2005.
本文采用美国西得克萨斯(WTI)和我国大庆2000年5月至2005年5月的原油价格的日度数据,运用GED分布的GARCH模型估计了两个市场95%和90%置信水平下的上涨和下跌的VaR,并利用风险-Granger因果检验方法分析了两个石油市场的极端风险溢出效应。
5)  extremozymes
极端酶
1.
Application prospects of extremophiles and extremozymes to cleaner production,environment-protecting biological materials production and pollution abatement are summarized.
本文介绍了极端微生物的类型及其特点,综述了极端微生物及其产生的极端酶在清洁生产、环保型生物材料的生产及环境污染治理中的应用前景及对环境保护的意义。
2.
This paper systemically introduces the characters of extremozymes and their endurable mechanisms.
与目前食品工业生产中应用的酶相比,极端酶有其独特的生物催化功能。
3.
They can also, with their unique metabolic pathway formed in special environments, produce many special bioactive substances, such as extremozymes and antibiotics.
极端环境微生物以其特殊的生理机能适应了高温、低温、高酸碱度、高盐、高压等恶劣生存条件,独特的生存环境形成了其特有的代谢方式并能够产生许多具有特殊功能的生物活性物质,如极端酶及抗生素等,它们在医药、食品、农业、化工、环保等领域有着重要的应用前景。
6)  extreme hypothesis
极端假设
参考词条
补充资料:短期天气预报(见天气预报和天气图预报)


短期天气预报(见天气预报和天气图预报)


u。。,,,:‘,anq,yubao短期天气预报见关匀布绍升,二,二一一
说明:补充资料仅用于学习参考,请勿用于其它任何用途。