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It is shown that a germ of a holomorphic mapping sending a real-analytic generic submanifold of finite type into another......
Metal injection moulding (MIM) is a new technology to manufacture small intricate parts in large quantity. Numerical sim......
Al2O3/A356-La alloy composites were fabricated by squeeze casting, and the effects of La on the solidified structure and......
5182 Al alloy ingots with the diameters of 100 mm are produced by conventional and combined electromagnetic fields (CEMF......
The atomic structures and energetics of clean and Y-doped general grain boundary (GB) Σ31/(0001) models in α-Al2O3 are......
Local atomic structures of an amorphous Mg65Cu25Gd10 alloy and the structural changes by thermal annealing have been stu......
Identification of Heat Tolerance Linked Molecular Markers of Chinese Cabbage(Brassica campestris L.s
Genetically stable population of recombination inbred line (RIL) was derived from a cross between a heat tolerant line ......
Presently cotton breeders are confronting seriouschallenges due to the extensive use of narrowgenetic base in Upland co......
Identification of a Resistance Gene bls1 to Bacterial Leaf Streak in Wild Rice Oryza rufipogon Griff
Bacterial leaf streak (BLS) of rice, caused by Xanthomonas oryzae pv. oryzicola (Xoc) is a worldwide destructive disease......
现在多晶硅晶锭生长工艺的主要特点是：长晶方向为由下往上，这就使得分凝系数大于1的极少部分金属原子及氧原子集中分布在晶锭底部，大......
用熔融玻璃净化与循环过热相结合的方法,研究了亚偏晶Cu-25%Pb合金,Cu-37.4%Pb偏晶合金和过偏晶Cu-40%Pb(质量分数)合金过冷熔体凝......
由于交通量的快速增长和轴载的加重，沥青路面普遍出现了抗车辙能力不足和耐久性较差等质量问题。沥青稳定碎石基层具有良好的抵抗反......
为了明确小麦第一同源群染色体的遗传多样性，用小麦重组近交系群体（RIL）（Q9086×陇鉴19）108个株系为材料，利用SSR标记对小麦第一同源......
采用籼稻品种与粳稻品种或偏粳型广亲和性品种的杂交后代F<sub>2</sub>集团8个，分析了位于第3染色体上的Pgi－1同工酶的分离情况。其......
使用装备了可编程序控制器的电子束焊接设备,研究新型铝基复合材料TiB2/ZL101的焊接性。在合适的工艺参数和扫描频率下,通过电子束......
为了考察颗粒流的分离机制，基于离散单元法数值模拟了颗粒流在斜板上的运动和分离过程．进行了不同粗糙度斜板上等密度不同粒径的颗粒......
【正】 Presently cotton breeders are confronting seriouschallenges due to the extensive use of narrowgenetic base in Upl......
[Objective]The study aimed to discuss the optimal conditions for the treatment of intestinal lavage wastewater by coagul......
研究了二次冷却带电磁搅拌和冷却强度对高碳铬轴承钢连铸坯偏析的影响，并对“白亮带”及中心碳偏析的形成机理及其影响因素进行了较......
