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[期刊论文] 作者:C.A.Raymond,吴伟根, 来源:浙江林业科技 年份:1992
栽植在多种立地条件下的树种,其基因型的相对表现依赖于随立地位置而异的各种环境因素的变化而变化。在这种情况下,育种值的测定必须基于多立地的,而不能仅用一些“平均”立...
[会议论文] 作者:E.AMMANNITO,G.MAGNI,S.MARCHI,T.B.MCCORD,L.A.MCFADDEN,H.Y.MCSWEEN,E.PALOMBA,C.M.PIETERS,C.A.POLANSKEY,C.A.RAYMOND, 来源:International Symposium & Summer School on Planetary Science 年份:2013
4 Vesta is known to have a surface of basaltic material through visible/near-infrared reflectance spectroscopy.Vestas spectrum has strong absorption features centered near 0.9 and 1.9 μm, indicative o...
[会议论文] 作者:A.Nathues,G.Neukum,C.Pieters,T.Prettyman,H.Sierks,C.T.Russel,M.Sykes,M.Zuber,international Dawn team,C.A.Raymond, 来源:International Symposium & Summer School on Planetary Science 年份:2013
The NASA mission Dawn was launched on September 27, 2007 and reached Vesta on July 16, 2011.Dawn orbited Vesta until September 2012, and then departed for Ceres, where it will arrive in early 2015.Ves...
[会议论文] 作者:]S.MARCHI[2]T.B.MCCORD[3]L.A.MCFADDEN[4]H.Y.MCSWEEN[5]E.PALOMBA[1]C.M.PIETERS[6]C.A.POLANSKEY[7]C.A.RAYMOND, 来源:International Symposium & Summer School on Planetary Sci 年份:2013
  4 Vesta is known to have a surface of basaltic material through visible/near-infrared reflectance spectroscopy.Vestas spectrum has strong absorption feature...
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