共搜索到15581条信息,每页显示10条信息,共1559页。用时:0小时0分0秒546毫秒
precipitates and grain boundaries are seen as the main anodic corrosion initiation sites, and most precipitates enhance the corrosion rate due to their cathodic activity [3-5]. It was claimed that intergranular......
of the ceramic materials. The vitric materials and active metal ions activating network make MSWI fly ash have a certain reactive activity. The sizes of particles are small enough to save a large amount......
): 46-56.ZHANG Han-wen. On the hydrothermal sedimentary laws and tectonic environment of Tongyugou deposit and the relationship between hydrothermal and volcanic activity [J]. Northwest Geoscience, 2000......
, Garbe-Sch?nberg C D, Hauff F, Stoffers P. Hydrothermal activity and magma genesis along a propagating back-arc basin: Valu Fa Ridge (southern Lau Basin) [J]. Journal of Geophysical Research, 2006, 111(B8......
, but not in solid state, because the added Ti atoms in liquid state will have high activity and distribute uniformly. However, the high melting point of Ti (1668 °C) and the absence of eutectic reaction in Al-Ti......
and sulfur [J]. Appl Environ Microbiol, 1999, 65: 319-321. [29] TRIBUTSCH H, ROJAS-CHAPANA J A. Metal sulfide semiconductor electrochemical mechanisms induced by bacterial activity [J]. Electrochimica......
in selected game situations [J]. Image and Vision Computing, 2009, 27(1): 45-58. [4] PERSE M, KRISTAN M, PERS J, MUSIC G, VUCKOVIC G. Analysis of multi-agent activity using petri nets [J]. Pattern......
from surface tension [18]. Furthermore, the micro-sized particles even demonstrate higher surface activity and stronger tensile stress, which finally promotes the formation of Fe2O3 bonding bridges......
-yang, et al. Physical chemistry[M]. 5th ed. Beijing: Higher Education Press, 2005: 204-386. [26] 吴贤熙. Al-Si-Fe三元合金组元活度的计算[J]. 中国有色金属学报, 1999, 9(3): 627-663.WU Xian-xi. Activity calculation of each......
of graphite oxide single layers [J]. Journal of the American Chemical Society, 2009, 131(3): 1043-1049. [20] KIM F, COTE L J, HUANG J X. Graphene oxide: Surface activity and two-dimensional assembly [J......