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[期刊论文] 作者：Mooson Kwauk,,
来源：Particuology 年份：2012
Arthur and I worked in Process Development Department of Hydrocarbon Research Inc.in New York,late in...1946 after I graduated from Princeton University.HRI was a...
[期刊论文] 作者：赵月云,王波,,
来源：城市勘测 年份：2012
本文提出了一种基于Roberts边缘检测的分割尺度估算方法,利用Roberts检测得到边缘影像并选取样本计算出参数估值,从而确...
[期刊论文] 作者：,
来源：世界有色金属 年份：2012
本刊讯2月13日，英国CHR金属研究公司创始人Huw Roberts先生到访《世界有色金属》杂志社，杂志主编齐守智负责接待，双方就全球宏观经济和铅蓄电池行业的一些问题交换了看法。...
[期刊论文] 作者：,
来源：新高考（高二英语） 年份：2012
The significant inscription found on an old key-“lf I rest,I rust”-would be an excellent motto for those...
[期刊论文] 作者：李伟才,商美娟,覃锋,曹锋,
来源：计算机工程与应用 年份：2012
研究了I（x,y）=I（x,I（x,y））方程,I为由连续三角模T、连续三角余模S和强否定n生成的D-蕴涵,即I（x,y）=S（T（n（x）,n（y））,y）,给出了满足方程I（x,y）=I（x,I（x...
[期刊论文] 作者：陶文,
来源：中学生英语·学生综合天地 年份：2012
“I Love Spring!” Yeah. It’s a sappy (充满朝气的) title, I know. I can’t think of anything 1 ....But I really love spring for its vibrancy (活力) and freshness, its sense of hope of new life and love....
[期刊论文] 作者：Shi-Qin Liu,
来源：离散数学期刊(英文) 年份：2012
This paper introduces the new notion of weakly-α-I-functions and weakly-α-I-paracompact spaces in the...
[期刊论文] 作者：By William E. Wright,
来源：国际人才交流 年份：2012
I had a dream....Like Martin Luther King, Jr. said in a speech memorized by almost all Chinese students, I had a dream...My dream was that one day I would teac...
[期刊论文] 作者：林霖,
来源：校园英语·下 年份：2012
The first time I stood on the platform, facing to a group of seven years old kids, I could not help expressing...How could I make them on my thumb? When I...
[期刊论文] 作者：李瑾,
来源：兰州大学学报：自然科学版 年份：2012
引入了I-投射模和I-内射模；给出了它们的性质．定义了I-投射维数和I-内射维数，同时推广了一些已有的结论．...
[期刊论文] 作者：谭漪蕾,
来源：英语大王 年份：2012
When I get up this morning, I find my bedroom is messy（凌乱的）. My books are on the floor....So I clean the room. I put my pencils and books on th...
[期刊论文] 作者：TANG JunMin,
来源：中国科学：数学英文版 年份：2012
认为随机的间隔是 $I_n (\omega ) ：=(\omega _n -\tfrac {{\ell _n }}{ 2 } ， \omega _n +\tfrac {{\ell _n }}{ 2 })...$I_n (\omega ) ：=( \omega _n - \tfrac {{ \...
[期刊论文] 作者：Rongxiang YUAN,Yang RUAN,Po HU,,
来源：Journal of Control Theory and Applications 年份：2012
The Immersion and Invariance(I&I) methodology provides a novel approach for nonlinear system control,...
[期刊论文] 作者：William E.Wright,
来源：国际人才交流 年份：2012
I had a dream....Like Martin LutherKing, Jr.said in a speech memorizedby almost all Chinese students, I hada dream....
[期刊论文] 作者：ZHENG Ji-Yuan,WANG Lai,HAO Zhi-Biao,LUO Yi,WANG Lan-Xi,CHEN Xue-Kang,
来源：中国物理快报（英文版） 年份：2012
A separated absorption and multiplication GaN p-i-p-i-n avalanche photo-diode (APD) with a 25 μm diameter...
[期刊论文] 作者：Arthur Every,Laurent Aebi,Jurg,
来源：应用数学(英文) 年份：2012
Ringing, i.e. the emergence of an oscillatory tail behind a wave pulse as it propagates through a medium...
[期刊论文] 作者：尹宜虎,
来源：中学生英语·学生综合天地 年份：2012
If I Were a Teacher Teachers are just like our parents. They spend much time on our studies....I...
[期刊论文] 作者：邓力彬,
来源：中国教育科研论坛 年份：2012
I have a bedroom .It is not big ， but it is nice .There is a bed in my bedroom ....A yellow dog is on the bed .Every night，I sleep with it . Next to the bed， there is a desk....
[期刊论文] 作者：王梓亦,,
来源：阅读 年份：2012
I have a lovely bedroom.It’s big and nice. There is a bedin my bedroom....I sleep with it every night.Next to the bed, there is a...
[期刊论文] 作者：徐金榜,杨君,何悦嘉,段东权,,
来源：电力电子技术 年份：2012
基于同步旋转d,q坐标系的i_d-i_q谐波检测算法是有源电力滤波器(APF)中常用的谐波检测方法。该方法由于数字低通滤波器(LPF)的存在,响应速度受到限制。为结合i_d-i_q谐波检测...
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