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The Modified Envelope Orography and the Air Flow over and around Mountains

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Advances in Atmospheric Sciences 1990年第3期7卷 249-260页

作者：李龙朱抱真 Beijing Meteorological Centre State Meteorological Administration Beijing 100081 Institute of Atmospheric Physics Academia Sinica Beijing 100080y use of the two-layer adiabatic globe spectral model and the zonally averaged climatic data of winter season as initial values 10-day integrations are carried out based on three kinds of model topography (i.e. (1) the averaged topography (2) the envelope topography (3) the modified envelope topography). The results show that the orography of the Northern Hemisphere plays an important role in the simulation of large-scale weather patterns in winter season. The simulation based on the envelope topography developed by Wallace et al. has some improvements in the Rocky Mountains area. But this scheme causes very serious horizontal expansion around the Tibetan Plateau (hereafter referred to as the TV). A modified envelope topography scheme has been worked out that increases the slope of the TP by decreasing the horizontal expansion while keeping the maximum altitude. The results show some improvements of the scheme around the TP. By analysis of the mechanical effects of the large-scale orography on the currents the different forcings of the air flow over and around the TP and the Rocky Mountain (the RM) are investigated.

By use of the two-layer adiabatic globe spectral model and the zonally averaged climatic data of winter season as initial values, 10-day integrations are carried out based on three kinds of model topography (i.e., (1) the averaged topography; (2) the envelope topography; (3) the modified envelope topography). The results show that the orography of the Northern Hemisphere plays an important role in the simulation of large-scale weather patterns in winter season. The simulation based on the envelope topography developed by Wallace et al. has some improvements in the Rocky Mountains area. But this scheme causes very serious horizontal expansion around the Tibetan Plateau (hereafter referred to as the TV). A modified envelope topography scheme has been worked out that increases the slope of the TP by decreasing the horizontal expansion while keeping the maximum altitude. The results show some improvements of the scheme around the TP. By analysis of the mechanical effects of the large-scale orography on the currents, the different forcings of the air flow over and around the TP and the Rocky Mountain (the RM) are investigated.

关键词： ave ENV The Modified Envelope Orography and the Air Flow over and around Mountains over

Incidence trends and predictors for cost and average lengths of stay in colorectal cancer surgery

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World Journal of Gastroenterology 2014年第2期20卷 532-538页

作者： Daw-Shyong Perng I-Cheng Lu Hon-Yi Shi Chih-Wen Lin Kuang-Wen Liu Ya-Fen Su King-Teh Lee Department of Medicine E-Da Hospital I-Show University Graduate Institute of Healthcare Administration Kaohsiung Medical University Division of Colorectal Surgery Department of SurgeryE-Da Hospital

AIM:To evaluate the changing trends and outcomes of colorectal cancer(CRC)surgery performed at a large single institution in Taiwan.METHODS:This study retrospectively analyzed 778patients who received colorectal cancer surgery at E-Da Hospital in Taiwan from 2004 to 2009.These patients were from health examination,inpatient or emergency settings.The following attributes were analyzed in patients who had undergone CRC surgical procedures:gender,age,source,surgical type,tumor number,tumor size,number of lymph node metastasis,pathologic differentiation,chemotherapy,distant metastases,tumor site,tumor stage,average hospitalization cost and average lengths of stay(ALOS).The odds ratio and95%confidence intervals were calculated to assess the relative rate of change.Regression models were employed to predict average hospitalization cost and ALOS.RESULTS:The study sample included 458(58.87%)males and 320(41.13%)females with a mean age of64.53 years(standard deviation,12.33 years;range,28-86 years).The principal patient source came from inpatient and emergency room(96.02%).The principal tumor sites were noted at the sigmoid colon(35.73%)and rectum(30.46%).Most patients exhibited a tumor stage of 2(37.28%)or 3(34.19%).The number of new CRC surgeries performed per 100000 persons was12.21 in 2004 and gradually increased to 17.89 in 2009,representing a change of 46.52%.During the same period,the average hospitalization cost and ALOS decreased from$5303 to$4062 and from 19.7 to 14.4 d,respectively.The following factors were associated with considerably decreased hospital resource utilization:age,source,surgical type,tumor size,tumor site,and tumor stage.CONCLUSION:These results can be generalized to patient populations elsewhere in Taiwan and to other countries with similar patient profiles.

关键词： Colorectal cancer average hospitalization cost ave

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实现资源优化配置的创新组织模式——ave

中国软科学 1999年第5期 36-38页

作者：王淼白宝玉

一、引言在科技飞速发展的知识经济时代，市场瞬息万变，产品生命周期不断缩短，新产品不断升级换代，新技术和新产品的开发日益艰难，多品种小批量生产成为主导生产方式，单个企业的生产资源已无法满足企业生存和发展需要。传统而封闭... 详细信息

一、引言在科技飞速发展的知识经济时代，市场瞬息万变，产品生命周期不断缩短，新产品不断升级换代，新技术和新产品的开发日益艰难，多品种小批量生产成为主导生产方式，单个企业的生产资源已无法满足企业生存和发展需要。传统而封闭的大而全、小而全的生产模式越来越缺...

关键词：创新组织模式 ave 资源优化配置企业

MIIT to Push Energy Conservation and Pollution Reduction

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China Chemical Reporter 2009年第19期20卷 14-14页

Li Yizhong,minister of Industry and Infor-mation Technology (MIIT) of China,re-cently said in a report that China has donerelatively well in energy conservation andpollution reduction in recent years and itsenergy consumption per unit of industrialadded value has been continually decreasing.In 2006,2007 and 2008,the averaged en-ergy consumption per unit of industrialadded value for the enterprises above des-ignated size was respectively 1.98%,5.46% and 8.43% lower than the previousyear,a much higher decreasing rate than

关键词： Reduction minister continually decreasing Push ave

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一种新的自适应滤波算法

现代雷达 2003年第7期25卷 33-35页

作者：王芳冯新喜李鸿艳空军工程大学电讯工程学院西安710077

针对机动目标跟踪问题 ,在“当前”统计模型的基础上 ,利用速度预测估计与实时速度估计间的偏差进行自适应方差调整 ,提出了一种新的自适应滤波算法———速度估计自适应跟踪算法 (简称ave)。大量仿真结果表明 ,该算法在跟踪机动目标时 ... 详细信息

针对机动目标跟踪问题 ,在“当前”统计模型的基础上 ,利用速度预测估计与实时速度估计间的偏差进行自适应方差调整 ,提出了一种新的自适应滤波算法———速度估计自适应跟踪算法 (简称ave)。大量仿真结果表明 ,该算法在跟踪机动目标时 ,具有良好的跟踪性能 ,并极大地改善了AF算法跟踪非机动目标的能力。

关键词：自适应滤波目标跟踪速度预测估计实时速度估计 ave

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工业数字化可预知未来风险 B12

工业数字化可预知未来风险

中国经营报

作者：索寒雪

广泛应用于中国工业企业的aveVA剑维软件，成立于1967年，源自于剑桥大学，至今已经有55年的历史。2017年，ave-VA剑维软件收购了世界500强施耐德电气旗下的软件公司。不久以后，施耐德通过反向收购的方式又将aveVA剑维软件合并。目前... 详细信息

广泛应用于中国工业企业的aveVA剑维软件，成立于1967年，源自于剑桥大学，至今已经有55年的历史。2017年，ave-VA剑维软件收购了世界500强施耐德电气旗下的软件公司。不久以后，施耐德通过反向收购的方式又将aveVA剑维软件合并。目前，施耐德成为aveVA剑维软件最大的股东，拥?

关键词：解决方案 ave 未来风险软件公司客户至上《中国经营报》

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由《复仇者联盟3》透析漫威的“破局”题

电影评介 2018年第21期 51-54页

作者：谢萌山东理工大学外国语学院

2018年5月,《复仇者联盟3:无限战争》(avengers:Infinity War)在全球狂揽近20亿美元票房,打破了《星球大战7》的纪录,同时在IMDb拿下了8.9的高分,成为漫威至今最高分的作品。除了宣传造势的影响和十年一战的吸引力,《复仇者联盟3》本身... 详细信息

2018年5月,《复仇者联盟3:无限战争》(avengers:Infinity War)在全球狂揽近20亿美元票房,打破了《星球大战7》的纪录,同时在IMDb拿下了8.9的高分,成为漫威至今最高分的作品。除了宣传造势的影响和十年一战的吸引力,《复仇者联盟3》本身也有显而易见的特点,最突出的优点在于故事情结和人物形象突破了惯有模式,实现了“破局”,而“破局”之势似乎成为漫威对英雄电影未来发展的一种重量思考。

关键词：联盟复仇透析星球大战人物形象 ave 吸引力高分

UML-XML集成的敏捷虚拟企业资源建模方法

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中国机械工程 2003年第5期14卷 395-398页

作者：张大勇徐晓飞王刚哈尔滨工业大学计算机科学与工程系哈尔滨市150001 哈尔滨工业大学现代生产技术中心

通过扩展 UML给出了资源分类、资源的组织、产品结构和物流等敏捷虚拟企业资源模型的图形表示方法 ;定义了一个敏捷虚拟企业资源模型文档 DTD,作为敏捷虚拟企业资源模型的底层数据模型 ;给出了一个敏捷虚拟企业资源建模工具的设计。该... 详细信息

通过扩展 UML给出了资源分类、资源的组织、产品结构和物流等敏捷虚拟企业资源模型的图形表示方法 ;定义了一个敏捷虚拟企业资源模型文档 DTD,作为敏捷虚拟企业资源模型的底层数据模型 ;给出了一个敏捷虚拟企业资源建模工具的设计。该方法不但明确提供了图形化的表示方法 ,而且考虑了底层数据模型等实现问题 ,适应敏捷虚拟企业资源建模工具开发的需求。

关键词：集成资源建模统一建模语言可扩充标记语言敏捷虚拟企业 ave

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活下去，并且“在日暮时燃烧咆哮”

钟山 2017年第2期 163-169页

作者：张新颖复旦大学中文系

二〇〇六年秋天，我在芝加哥大学图书馆特藏部找到一册登记学生住址的Student Directory（1950-1951），查到穆旦和周与良结婚后租住的一处公寓，5634 1／2 Maryland ave。从我在东亚系的临时办公室走过去，不过十分钟。我试图寻找穆旦... 详细信息

二〇〇六年秋天，我在芝加哥大学图书馆特藏部找到一册登记学生住址的Student Directory（1950-1951），查到穆旦和周与良结婚后租住的一处公寓，5634 1／2 Maryland ave。从我在东亚系的临时办公室走过去，不过十分钟。我试图寻找穆旦在芝加哥大学读书期间的点滴痕迹，近乎执迷；不过这一个我常常路过的住处，让我另外想到了一个人，巫宁坤。

关键词：芝加哥大学燃烧大学图书馆 ave 办公室穆旦