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[期刊论文] 作者:Meng Na, 来源:China's Foreign Trade 年份:2003
As more and more “Made in China” products are seen in the world market, people begin to wonder when Chinese companies with worldwide operations like Motorola...
[期刊论文] 作者:SharonMcCaffery,ErinM.Simon,Na, 来源:美国医学会眼科杂志:中文版 年份:2003
背景:超薄切面三维快速自旋回波(3-dimentional fast spin-echo。3-D FSE)T2加权成像(T2-weighted imaging,T2WI)是一种新的磁共振成像(MRI)技术,我们用其来评估眼内及眶内恶性...
[期刊论文] 作者:JIAHUAHU,JIEJIANG,YINGHUAMA,NA, 来源:细胞研究:英文版 年份:2003
It was suggested that chronic ethanol exposure could result in testicular germ cell apoptosis, but the mechanism is still unclear. In the present study, we use...
[期刊论文] 作者:Wu Qingju,Tian Xiaobo,Zhang Na, 来源:黑龙江科技学院学报 年份:2003
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:徐荣明,马维虎,Ebraheim NA, 来源:脊柱外科杂志 年份:2003
目的探讨颈椎侧块螺钉技术在下颈椎不稳中的应用.方法应用Axis颈椎侧块钢板治疗各种原因引起的下颈椎不稳89例;其中,采用Roy-Camille技术48例,改良Magerl技术41例.结果 89例...
[期刊论文] 作者:Jin-Ming Wu,Ju-Sheng Lin,Na Xie,Kuo-Huan Liang, 来源:城市道桥与防洪 年份:2003
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Na, 来源:Chinese Science Bulletin 年份:2003
Rare earth element (REE) compositions of the suspended sediments from the rivers around the Yellow Sea were different in that Korean river sediments (Han, Keum...
[期刊论文] 作者:HUI Yue,Yan-Li Na,Xin-Li Feng,Shu-Ren Ma,Fu-Lin Song,Bo YANG, 来源:世界胃肠病学杂志(英文版) 年份:2003
AIM: To investigate the effects of inhibiting factor of cellcycle regulation p57kip2, retinoblastinoma protein (Rb protein)and proliferating cell nuclear antige...
[期刊论文] 作者:Chang-Cun Guo,Jie Ding,Bo-Rong Pan,Zhao-Cai Yu,Quan-Li Han,Fan-Ping Meng,Na Liu,Dai-Ming Fan, 来源:城市道桥与防洪 年份:2003
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Jian-Hui Zhang,Xia Jin,Yan Li,Rui Wang,Wei Guo,Na Wang,Deng-Gui Wen,Zhi-Feng Chen,Gang Kuang,Li-Zhen, 来源:城市道桥与防洪 年份:2003
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:SHAO Lei(邵磊),HUO Yu-Kun(霍裕昆),CAO Na(曹娜),PANG Ju(庞举),CHEN Zhao(陈钊),XIE Yong-Jie(谢永杰),ZHANG Shao-Yin(张绍银, 来源:中国物理快报(英文版) 年份:2003
We investigate the parameters such as the energy gains, comparisons for linearly and circularly polarized laser fields, the electron incident polarization azimu...
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