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distribution and active disturbance rejection control of unmanned tiltrotor aircraft in transition mode[J]. Electronics Optics & Control, 2019, 26(4): 23-27. [56] 陈增强, 李毅, 袁著祉, 等. 串级自抗扰控制器在纵列式双旋翼直升机......
column technology[J]. Modern Mining, 2015, 31(10): 66-70. [38] ZHANG L, DING Y G, JI J, et al. Particle residence time distribution of collection zone in packed flotation column[J]. Advanced Materials......
cleaning process based on DC electric field and C-H2 mixed reduction[D]. Shanghai: Shanghai University, 2014. [72] QU Guo-rui, WEI Yong-gang, LI Bo, et al. Distribution of copper and iron components......
: CN 201610220597.X[P]. 2016-06-01. [43] JOHNSTON M D, BARATI M. Distribution of impurity elements in slag-silicon equilibria for oxidative refining of metallurgical silicon for solar cell applications[J......
保持在439 kV/mm,样品抗击穿电场的Weibull分布如图7所示. 3.3 多层结构设计 图7 PP/PVDF复合材料击穿电场的Weibull分布[98] Fig. 7 Weibull distribution of breakdown strength for PP/PVDF[98] 图8 三明治结构HBP/BOPP/HBP复合材料的合成......
F/g at 1 A/g and a high retention of 78% at 40 A/g. BRUMBACH et al [50] fabricated ruthenium oxide-niobium hydroxide composites with varying precursor ratio. As the niobium hydroxide worked......
sheets with good mechanical properties fabricated by a combination of strip casting and high-ratio differential speed rolling methods[J]. Metals and Materials International, 2015, 21(2): 374-381. [67... extruded Mg-Al-Ca-Mn alloys with high Ca/Al ratio[J]. Journal of Materials Science & Technology, 2018, 34(11): 2063-2068. [71] 张 勇, 白朴存, 崔晓明, 等. 含Ca镁合金表面微观腐蚀第一性原理研究[J]. 中国有色金属学报, 2019, 29(2......
components of each WMA additives [85, 111]. GPC study showed that WMA additives obviously influence the molecular weight distribution of AR because of their own components [123]. Thermogravimetric......
of the third sodium electrochemically via formation of a disordered NaxV2(PO4)2F3 phase[129](b), sodium distribution obtained from Rietveld refinement of different phases upon sodium extraction from Na3V2......