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min, lead contend in tin decreased to less than 0.01%, the expected target was reached successfully. Lead purity is below 99% as a result of higher distillation temperature, as shown in Figs. 6......
pyramid[J]. Microelectronics & Computer, 2011, 28(11): 129-136. [16] 谢伟. 运动目标检测与多分辨率跟踪技术[D]. 成都:电子科技大学通信工程学院, 2007: 11-12. XIE Wei. Moving target detection and multi-resolution tracking technology[D......
; (3) The coefficient of variation is a useful quantity for evaluating a solution. The larger the coefficient of variation for the target quantity at the jth index, the smaller......
线域A和面域B.其中,刀盘开口区域B2,泡沫口区域B3以及超挖刀区域B4这3个区域不能布置滚刀. 图4 目标刀盘开口形式与求解域 Fig.4 Opening type and solution interval of target cutterhead 当n1+1≤i<x时,求解域为A.直线域A描述为  ......
enables producing aluminium alloy castings properly using LFC. Design of experiment (DOE) methods has been widely used to determine significant design factors affecting the target responses......
were characterized for phase identification using a powder X-ray diffractometer (Model: X’pert Pro, Panalytical, Netherlands) equipped with a Cu target (Cu Kα radiation, λ=1.54056 ) operating at 40 kV......
. Target detection and localization using MIMO radars and sonars[J]. IEEE Trans Signal Processing, 2006, 54(10): 2873-3883. [15] Kennedy J, Eberhart R C. Particle swarm optimization[C]// IEEE......
, CAO P, RAYNOVA S, ZHANG D L. Microstructural evolution during mechanical milling of Ti/Al powder mixture and production of intermetallic TiAl cathode target [J]. J Mater Sci, 2012, 47(3): 1234-1243. [19......
in bulk solution, it becomes the target where continuous oxidation of sulphidic sulfur takes place. Thereby, the elemental sulfur particles become bigger and bigger. Fig. 4 Micrograph of leaching residue......
with good matching. The phases and texture of the Ag coatings were analyzed, and the grain sizes were measured using a BRUKER D8 X-ray diffractometer. A Cu target was used with corresponding X-ray wave......