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理工大学学报, 2012, 28(2): 132-137. LI Qian, LI Ning. Stability research on the high rock slope based on the back analysis of parameter accuracy[J]. Journal of Xi’an University of Technology, 2012, 28(2......
coefficient curve of high attack angle[4] 图5 桨距角变化规律[5] Fig. 5 Changing rule of pitch angle[5] 2.1.2 基于双制动盘多流管理论分析 与叶素理论不同,双制动盘多流管理论不仅以单一叶片为分析对象,它还将风轮旋转分为上下风区,并将转子作用盘面沿垂直于来流的方向细分成多个独立微流管[6],理论上看对于垂直轴风力......
structures. Among the mentioned fillers, the metallic and polymeric foams have received increased attention as a new generation of lightweight materials with high potential for increasing......
spatio- temporal descriptors. HAO et al [17] utilized the sparse coding algorithm to transfer the low-level features of various views into the discriminative and high-level semantics space... and represent them by temporal pyramid word-bag model to obtain view-invariant interactive features, which reduce the effect of high-speed motion and retain the temporal information. It only is robust......
the accuracy of project rails is only 0.70. As shown in Table 1, the acceptance ratios are different in various projects. For projects with high acceptance ratios or low acceptance ratios, their prediction......
]. Construction and Building Materials, 2018, 185: 120-137. DOI: 10.1016/ j.conbuildmat.2018.07.044. [42] LI C C. Field observations of rock bolts in high stress rock masses [J]. Rock Mechanics and Rock......
: Central SouthUniversity, 2011: 123-157. [42] HAN Yue-xin, GAO Peng, LI Yan-jun, SUN Yong-sheng. Development strategies of available use of inferior quality and optimal use of high quality for domestic......
. WANG Deng-hong, LI Pei-gang, QU Wen-jun, LEI Zhi-yuan. Discovery and preliminary study of the high tungsten and lithium contents in the Dazhuyuan bauxite deposit, Guizhou, China[J]. Science China... be seen as a sign of longstanding regression. WZD area has experienced at least 4 regressions, and the 4 large-scale regressions were an important cause for the formation of high-quality bauxite in WZD area......
a practical perspective, the hydrodynamic parameters of an AUV cannot be acquired with high precision, and the environmental disturbance cannot be avoided. In the forthcoming controller design, the adaptive......
stainless steel For more complicated engineering problems, such as foundation pit excavation, pit side loading, tunneling in high-stressed rock mass, dynamic response to earthquake, the behavior..., QIU Zun-wen. Numerical simulation analysis of forming high strength steel sheet under different strain paths [J]. Forging Technology, 2013, 38(1): 35-39. DOI: 10.3969/j.issn.1000-3940.2013.01. 008......