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Isolation of a choline monooxygenase cDNA clone from Amaranthus tricolor and its expressions under s
[期刊论文] 作者：MENG YU LING,YU MEI WANG,DA BI,
来源：黑龙江科技学院学报 年份：2001
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...
Regeneration of plants from callus tissues of hairy roots induced by Agrobacterium rhizogenes on Alh
[期刊论文] 作者：WANG YU MEI,JIANG BO WANG,Da L,
来源：黑龙江科技学院学报 年份：2001
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...
[学位论文] 作者：Wang Yu,,
来源：西安外国语大学 年份：2013
动机一直被认为是影响外语学习动机的一个关键因素。近年来，国内外有很多关于第二语言教学中的学习动机模式、框架、影响因素和策略等方面的研究，但在商务英语教学领域中却不多......
[期刊论文] 作者：Wang Yu,
来源：Voice Of Friendship 年份：2010
The first Changchun Foreigners Sports Meet came to a successful close on June 3 after five days of fierce but friendly competition, in which participants showed that they attached great importance to...
[期刊论文] 作者：谢欣,WANG Da,,
来源：城市道桥与防洪 年份：2008
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：王大安,WANG Da’an,
来源：天津科技 年份：2004
自1979年Modicon公司制定Modbus通讯协议以来，其已经成为工控领域广泛应用的工业现场总线协议。通过该协议可以实现两个不同设备、控制系统之间的信息数据采集、交换，甚至可以...
[期刊论文] 作者：Da Wei Wang Xin,
来源：当代世界英文版 年份：2020
From Center for International Strategy and Security Studies， University of International Relations After the Obama administration came to power in 2009， the United States began to readjust its globa...
Effects of lead exposure on histological structure and antioxidant capacity in the cerebellum of 30-
[期刊论文] 作者：Yu Wang,Shengqing Wang,
来源：中国神经再生研究（英文版） 年份：2004
The current study sought to observe the effects of lead on histological structure and antioxidant capacity in 30-day-old mice. Spectrophotometry was used to det...
[期刊论文] 作者：WANG Pei-fang,WANG Chao,ZHU Da,
来源：水动力学研究与进展B辑 年份：2010
Submerged vegetation has a significant impact on water flow velocity. Current investigations include the impact through adding drag resistance and increasing bo...
[期刊论文] 作者：WANG Yan,Wang Hong-rui,NING Da,
来源：环境科学学报 年份：2004
With the swift development of economy, the water quality of Beijing is becoming worse day by day and hampers the sustainable development obviously. In this pape...
[期刊论文] 作者：Yu Wang,Aijuan Yu,Fa-Xing Yu,
来源：蛋白质与细胞 年份：2017
While several organs in mammals retain partial regenerative capability following tissue damage,the underlying mechanisms remain unclear.Recently,the Hippo signa...
[期刊论文] 作者：Wang Yu Yin,
来源：特区经济 年份：2008
中国农民合作经济组织目前缺乏适当的制度安排,而埃莉诺档爽新特罗姆的自主治理理论能够比较有效地解决当前农民合作经济组织的发展问题,结合中国国情以自主治理方武来发展农...
[期刊论文] 作者：WANG Yu,李斌,,
来源：中国科学技术大学学报 年份：2008
研究在多目标优化进化算法中引入强选择压力机制,以促使搜索群体在有效保证多样性的前提下向Pareto最优前沿迅速收敛,并引入空间超体积测度.针对当前空间超体积测度计算代价...
[期刊论文] 作者：Wang Yu chuan,
来源：西江文艺 年份：2017
【Abstract】：With the history entering the Easter Jin Dynasty， Chinese character writing，as the essential of the literati and a kind of artistic behavior， had already included different styles and prese...
[期刊论文] 作者：WANG Yu,WANG Xiu-xi,WANG Hai-l,
来源：中国有色金属学会会刊（英文版） 年份：2004
The deformation-induced nano-crystallization behavior of amorphous pure Ni was investigated by using a molecular dynamics simulation. The microevolution mechani...
[期刊论文] 作者：Fan Yu,Xie Tong,Xu Da,Wang Xiang-hui,Jin Wen-hua,
来源：中华医学杂志英文版 年份：1993
...
Influence of yawing force frequency on angular motion and ballistic characteristics of a dual-spin p
[期刊论文] 作者：Yu WANG,Jie CHENG,Ji-yan YU,Xiao-ming WANG,,
来源：Defence Technology 年份：2016
A roll-decoupled course correction fuze with canards can improve the hit accuracy of conventional unguided ammunitions. The fuze increases accuracy by reducing...
[期刊论文] 作者：WU Yu,WANG Delun,WANG Wei,YU Shu,
来源：Chinese Journal of Mechanical En 年份：2020
...
[期刊论文] 作者：WANG Huai-bin,WANG Tian-zuo,YU,
来源：哈尔滨工业大学学报（英文版） 年份：2004
A new encryption/decryption system for optical information security is proposed in this paper. We used an iterative Fourier transform algorithm to optimize the...
[期刊论文] 作者：YU Qing-bo,Wang Zhao-dong,WANG,
来源：城市道桥与防洪 年份：2004
In order to improve the control precision of strip coiling temperature for hot strip mill, the BP neural network was combined with mathematical model to calcula...
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