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[期刊论文] 作者:YIM(, 来源:中国海洋工程:英文版 年份:2000
Studies on the possible effects of a detached breakwater on the characteristics of the wavefield are carried out experimentally.A serpentine wave generator...
[期刊论文] 作者:Bang Sup Song,郑雷, 来源:微电子学 年份:1987
本文将介绍两种CMOS模拟电路近来的进展情况,这两种电路能在高频率下工作,可用于数据传输。一种是四象限乘法器,它具有100MHz带宽,在输入X、Y分别是0.6V和0.8V时,所测线性误...
[期刊论文] 作者:Bang Sup Song,游忠惠, 来源:微电子学 年份:1987
本文介绍了一种窄频带、无调节双外差CMOS调频接收机的实验结果。这种接收机所带的高Q值开关电容中频(IF)滤波器以3MHz为中心。集成电路块上包容了从射频(RF)(50—100MHz)电...
[期刊论文] 作者:sup>1,周春菊, 来源:中华皮肤科杂志 年份:1999
炎症性线状疣状表皮痣以单侧分布的瘙痒性线状或带状炎症性皮损为特征、病理改变与银屑病相似.本病少见,国内已有报道[1,2].近年来我们共诊断9例儿童炎症性线状疣状表皮痣,现报道如下.......
[期刊论文] 作者:Kuo, YY,Chien, CC,Yim, JY, 来源:中国海洋工程:英文版 年份:1997
In this paper.the characteristics of laboratory wind waves under various wind speeds and wat-er depths are studied.It is found that either the real or the imagi...
[期刊论文] 作者:ZhijianYue, Bo Hong, Hong Lei,, 来源:中国实验血液学杂志 年份:1997
Patients with malignant glioma have a poorprognosis despite the combined use of surgery,irradiation, chemotherapy, and a variety ofimmunotherapies. These patien...
[期刊论文] 作者:Hong Shengda,Hong Qi, The Peop, 来源:世界针灸杂志:英文版 年份:1992
In this paper, the auricular reaction spots of 40 affected children with ner-vous and drug-induced deafness, and 20 healthy children were observed. The result o...
[期刊论文] 作者:sup>1,于美健, 来源:中华皮肤科杂志 年份:1957
[期刊论文] 作者:sup>2, 来源:中华皮肤科杂志 年份:1958
[期刊论文] 作者:FAN Hong, 来源:地球空间信息科学学报:英文版 年份:2002
With the rapid development of global information highway,multimedia communication technology plays a more and more important role in national economic and socia...
[期刊论文] 作者:Lei Hong, 来源:中国机械工程学报 年份:2000
[期刊论文] 作者:Wang Hong, 来源:中国机械工程学报 年份:2001
A novel approach of printed circuit board(PCB)image locating is presentedBased on the rectangle mark image edge of PCB,the featur es is used to describe the...
[期刊论文] 作者:Tao Hong, 来源:China & World Cultural Exchange 年份:2002
During the astspringkstival,IvisitedChongqing ModernBookstore Ma川 thelargest of its kind in westChina which opened onJanuary 26 th旧 year at...
[期刊论文] 作者:HONG Bing-rong, 来源:哈尔滨工业大学学报:英文版 年份:2001
Presents the robot soccer software simulation platform to be firstly used at FIRA Robot World Cup China 2001, introduces the system's purpose and design pla...
[期刊论文] 作者:Hong Qiu, 来源:北京科技大学学报:英文版 年份:2001
Cu films of 30nm and 15nm thick were deposited on MgO(001) substrates at 185℃ by dc plasma-sputtering at 1.9kV and 8mA in pure Ar gas. A dc bias voltage Vs of...
[期刊论文] 作者:Hong YUAN, 来源:材料科学与工程学报 年份:2000
[期刊论文] 作者:YANG Hong, 来源:环境科学学报:英文版 年份:2001
Agrogyron elongatum were grown in nutrient solution containing moderate to high amounts of separate heavy metal of Cd, Cu, Ni and Pb in a greenhouse for a 9-day...
[期刊论文] 作者:ZHENG Hong, 来源:地球空间信息科学学报:英文版 年份:2001
A hybrid thinning algorithm for binary topography maps is proposed on the basis of parallel thinning templates in this paper.The algorithm has a high processing...
[期刊论文] 作者:Wu Hong, 来源:地球空间信息科学学报:英文版 年份:2000
for color image...
[期刊论文] 作者:Hong, YR, 来源:材料科学技术学报:英文版 年份:1997
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