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英语学习 1999年第9期 12-13页

作者： Paul gray 海客

电脑的发明和广泛应用具有不可估量的深远影响,它使人类进入了前所未有的信息时代。尽管它的发明很难归功于某一位科学家,但电脑这种机器的思想却公认来自于图灵这位科学天才的大脑,称之为电脑之父并不为过。

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爱摄影，也爱教摄影——访时尚与广告摄影师Jon gray

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影像视觉 2007年第5期8卷 76-77页

作者： Elvira Jon gray

　　他是一个专业而有名望的摄影师,在竞争激烈的广告和时尚摄影中工作了三十多年,依然充满热情并有卓越的表现.……

关键词：摄影师 Jon gray 广告摄影时尚摄影

FUNDAMENTAL IMPORTANCE OF CONVECTIVE DOWNDRAFTS AND MASS RECYCLING WITHIN THE TROPICAL CLOUD CLUSTER AND THE TYPHOON-HURRICANE

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Tropical Cyclone Research and Review 2012年第1期1卷 96-103页

作者： WILLIAM M.gray Department of Atmospheric Science Colorado State University

Most meteorologists think of the organized tropical cloud cluster and typhoon-hurricane weather system as having a strong transverse(or’in-up-and-out’)circulation of low-level frictionally driven inflow,upward vertical motion in cloud areas,and outflow at upper tropospheric *** weather systems also have another fundamentally important circulation within them which is an additional’down-and-up’(or downdraft-andupdraft)circulation associated with evaporating downdraft motion and mass compensating condensation upward *** additional’down-and-up’circulation has yet to be fully recognized and fully *** paper emphasizes the fundamental role of this additional’down-and-up’circulation which must be added to the accepted’in-up-and-out’basis transverse circulation to obtain a full understanding of the tropical weather system’s complete vertical circulation *** by adding this additional extra’down-and-up’is it possible to make simultaneous mass,energy,and moisture budgets for this class of weather *** additional’down-and-up’(or downdraft-and-updraft)circulation is indispensible in allowing tropical systems to extract large amounts of surface energy from the oceans.

关键词： meteorologists weather cloud areas

Hepatocellular carcinoma surveillance:An evidence-based approach

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World Journal of Gastroenterology 2019年第13期25卷 1550-1559页

作者： Patrick S Harris Ross M Hansen Meagan E gray Omar I Massoud Brendan M McGuire Mohamed G Shoreibah Tinsley Harrison Internal Medicine Residency Program Department of Medicine University of Alabama at Birmingham Division of Gastroenterology and Hepatology Department of Medicine University of Alabama at Birmingham

Hepatocellular carcinoma(HCC) makes up 75%-85% of all primary liver cancers and is the fourth most common cause of cancer related death worldwide. Chronic liver disease is the most significant risk factor for HCC with 80%-90% of new cases occurring in the background of cirrhosis. Studies have shown that early diagnosis of HCC through surveillance programs improve prognosis and availability of curative therapies. All patients with cirrhosis and high-risk hepatitis B patients are at risk for HCC and should undergo surveillance. The recommended surveillance modality is abdominal ultrasound(US) given that it is cost effective and noninvasive with good sensitivity. However, US is limited in obese patients and those with non-alcoholic fatty liver disease(NAFLD). With the current obesity epidemic and rise in the prevalence of NAFLD, abdominal computed tomography or magnetic resonance imaging may be indicated as the primary screening modality in these patients. The addition of alpha-fetoprotein to a surveillance regimen is thought to improve the sensitivity of HCC *** investigation of serum biomarkers is needed. Semiannual screening is the suggested surveillance interval. Surveillance for HCC is underutilized and low adherence disproportionately affects certain demographics such as nonCaucasian race and low socioeconomic status.

关键词： Liver cancer Hepatocellular carcinoma Surveillance

NVIDIA四两拨千斤，具有TurboCache技术的GeForce 6200显卡

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微型计算机 2005年第2期25卷 28-32,34页

作者： Edison gray

显存的容量及带宽，一直是衡量显卡性能的重要指标。然而新年伊始，NVIDIA试图改变这一看法，配备32-bit，16MB或者64-bit/32MB显存也能获得不俗的性能这并非天方夜谭，借助高效的PCI Express总线NVIDIA创新架构的TurboCache显卡已经初... 详细信息

显存的容量及带宽，一直是衡量显卡性能的重要指标。然而新年伊始，NVIDIA试图改变这一看法，配备32-bit，16MB或者64-bit/32MB显存也能获得不俗的性能这并非天方夜谭，借助高效的PCI Express总线NVIDIA创新架构的TurboCache显卡已经初露锋芒……

关键词： NVIDIA公司 TurboCache技术显卡容量带宽性能着色器 GeForce 6200TC

DURIAN/LA MIGRA/THE BRICKS/ZIM BROADWAY 9 Club 9th April 2015

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城市漫步（全国英文版） 2015年第7期 20-25页

作者： William gray 刘小青(pic) 不详

Seeking to delve deeper into Hangzhou's burgeoning music scene,indie troubadour about town Wiltiam gray trots off to g-Club to find out what's *** a lot it would appear... 详细信息

Seeking to delve deeper into Hangzhou's burgeoning music scene,indie troubadour about town Wiltiam gray trots off to g-Club to find out what's *** a lot it would appear...

关键词： OAD indie happen

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西方音乐美学史鸟瞰

中国音乐学 1996年第3期 102-114页

作者：Ｇ．Ｇｒａｙ缪天瑞

西方音乐美学史鸟瞰〔英〕格雷（Ｇ．Ｇｒａｙ）●缪天瑞译译者导言格雷（ＧｅｃｉｌＧｒａｙ，１８９５．５．１９～１９５１．９．９），英国音乐评论家，作曲家。就学于爱丁堡大学。后赴伯明翰从班托克（Ｇ．Ｂａｎｔｏｃｈ，１８６... 详细信息

西方音乐美学史鸟瞰〔英〕格雷（Ｇ．Ｇｒａｙ）●缪天瑞译译者导言格雷（ＧｅｃｉｌＧｒａｙ，１８９５．５．１９～１９５１．９．９），英国音乐评论家，作曲家。就学于爱丁堡大学。后赴伯明翰从班托克（Ｇ．Ｂａｎｔｏｃｈ，１８６８～１９４６，英国作曲家）学习。１...

关键词：标题音乐柏拉图西方音乐亚里斯多德美学史毕达哥拉斯托尔斯泰音乐史文艺复兴德国哲学

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Blood Gone Bad?

当代外语研究 2006年第8期 6-7页

作者： Briahna gray 啸川

杜克大学的研究人员发现,病人输入血液的新鲜程度将影响到病人的存活机率。如果该发现进一步得到证实的话,对那些高危病人来说,理应给他们输入新鲜的血液。这是因为捐献的血液中的红细胞将随着时间推移而产生新陈代谢,从而影响血液中氧... 详细信息

杜克大学的研究人员发现,病人输入血液的新鲜程度将影响到病人的存活机率。如果该发现进一步得到证实的话,对那些高危病人来说,理应给他们输入新鲜的血液。这是因为捐献的血液中的红细胞将随着时间推移而产生新陈代谢,从而影响血液中氧气的传输。

关键词：血液新陈代谢高危病人时间推移输入新鲜程度红细胞发现研究人员围术期

Cycles, the Degree Distance, and the Wiener Index

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Open Journal of Discrete Mathematics 2012年第4期2卷 156-159页

作者： Daniel gray Hua Wang Department of Mathematical Sciences Georgia Southern University Statesboro USA Department of Mathematics University of Florida Gainesville USA

The degree distance of a graph G is , where and are the degrees of vertices , and is the distance between them. The Wiener index is defined as . An elegant result (Gutman;Klein, Mihali?,, Plav?i? and Trinajsti?) is known regarding their correlation, that for a tree T with n vertices. In this note, we extend this study for more general graphs that have frequent appearances in the study of these indices. In particular, we develop a formula regarding their correlation, with an error term that is presented with explicit formula as well as sharp bounds for unicyclic graphs and cacti with given parameters.

关键词： Degree Distance Wiener Index Cacti

PICK THE PERFECT THERMOPLASTIC FOR PULP AND PAPER PIPES AND VESSELS

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PICK THE PERFECT THERMOPLASTIC FOR PULP AND PAPER PIPES AND ...